Finite Group Databasebeta

← C2×#22588144 #31995161

Subgroups — C2×#22588144 #31995161

Order 18176.

1878 conjugacy classes of subgroups.

The subgroup lattice has 564 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986467C211yesmaximal, characteristic
2C22×#14556056C211yesmaximal, characteristic
3C22×#14556054C211yesmaximal, characteristic
4C2×M16×Dic71C211yesmaximal, characteristic, complemented
5C2×C42×Dic71C211yesmaximal, characteristic, complemented
6#22588144C218yesmaximal, direct product factor
7C2×#17985758C211yesmaximal, characteristic, complemented
8C2×#339×C71C211yesmaximal, characteristic, complemented
9C22×#11765865C2211yescharacteristic
10C22×#11765849C2211yescharacteristic
11#17986467—22no—
12#17986467—22no—
13#17986467C414yescomplemented
14#17986467C2214yes—
15C2×#14556093C412yescomplemented
16C2×#14556090C412yescomplemented
17C2×(C22⋊D71)⋊C4—22no—
18C2×#14556085—21no—
19C22×C4×Dic71—22no—
20C22×C4×Dic71C2211yescharacteristic
21C22×C4×Dic71C2211yescharacteristic
22C2×C42×D71—21no—
23C2×#14556056C418yescomplemented
24C2×#14556056C2214yes—
25C2×#14556054C418yescomplemented
26C2×#14556054C2214yes—
27M16×Dic71—22no—
28M16×Dic71C2214yescomplemented
29C2×#14556038—21no—
30C2×C8×Dic71—21no—
31C42×Dic71—22no—
32C42×Dic71C2214yescomplemented
33#17985758C2214yescomplemented
34C22×M16×C71C2211yescharacteristic
35C2×#117×C71C2211yescharacteristic
36C22×C42×C71C2211yescharacteristic
37#339×C71C2214yescomplemented
38C2×#11765865—21no—
39C2×#11765865—21no—
40C2×#11765865—22no—
41C2×#11765865—22no—
42C2×#11765865C2×C414yes—
43C2×#11765865C2×C414yes—
44C2×#11765865C2×C412yes—
45C2×#11765865C2312yes—
46C22×Dic142C2×C411yescharacteristic
47C22×D284C2×C411yescharacteristic
48C22×C22⋊D71—21no—
49C23×Dic71—21no—
50C23×Dic71D412yes—
51C22×C4×D71—22no—
52C22×C4×D71—21no—
53C2×#11765849—21no—
54C2×#11765849—22no—
55C2×#11765849C2×C414yescomplemented
56C2×#11765849C2312yes—
57C22×C71⋊C8—21no—
58#14556093—24no—
59#14556093C2×C418yescomplemented
60#14556090—24no—
61#14556090C2×C418yescomplemented
62(C22⋊D71)⋊C4—28no—
63(C22⋊D71)⋊C4—28no—
64#14556085—24no—
65#14556085—24no—
66C2×Dic71⋊C4—22no—
67C2×(C2×D71)⋊C4—22no—
68C2×C4×Dic71—216no—
69C2×C4×Dic71—22no—
70C2×C4×Dic71—28no—
71C2×C4×Dic71—21no—
72C2×C4×Dic71—22no—
73C2×C4×Dic71C2×C412yes—
74C2×C4×Dic71C2×C412yes—
75C2×C4×Dic71C2×C414yescomplemented
76C2×C4×Dic71D412yes—
77C2×C4×Dic71D411yescharacteristic
78C2×C4×Dic71D411yescharacteristic
79C2×C4×Dic71D412yes—
80C2×C4×Dic71C2312yes—
81C2×C4×Dic71C2312yes—
82C42×D71—24no—
83C42×D71—24no—
84#14556056C2×C4116yescomplemented
85#14556054C2×C4116yescomplemented
86#14556038—24no—
87C8×Dic71—24no—
88C23×C4×C71—21no—
89C23×C4×C71C2311yescharacteristic
90C2×M16×C71—21no—
91C2×M16×C71—22no—
92C2×M16×C71C2×C414yescomplemented
93C2×M16×C71C2312yes—
94C22×C8×C71—21no—
95#117×C71—21no—
96#117×C71—21no—
97#117×C71C2×C412yes—
98#117×C71C2312yes—
99C2×C4⋊C4×C71C2×C412yes—
100C2×C22⋊C4×C71—21no—
101C2×C42×C71—21no—
102C2×C42×C71—21no—
103C2×C42×C71—22no—
104C2×C42×C71C2×C414yescomplemented
105C2×C42×C71C2312yes—
106C23×D71—21no—
107#11765865—24no—
108#11765865—24no—
109#11765865—24no—
110#11765865—24no—
111#11765865—24no—
112#11765865—22no—
113#11765865—22no—
114#11765865C4218yescomplemented
115#11765865C22×C414yes—
116#11765865C22×C414yes—
117C2×Dic142—21no—
118C2×Dic142—22no—
119C2×Dic142C4214yescomplemented
120C2×Dic142C22×C412yes—
121C2×D284—21no—
122C2×D284—22no—
123C2×D284C4214yescomplemented
124C2×D284C22×C412yes—
125C2×C22⋊D71—22no—
126C2×C22⋊D71—24no—
127C2×C22⋊D71—24no—
128C2×C22⋊D71—22no—
129C22×Dic71—28no—
130C22×Dic71—21no—
131C22×Dic71—24no—
132C22×Dic71—22no—
133C22×Dic71—28no—
134C22×Dic71C22⋊C412yes—
135C22×Dic71C22⋊C414yes—
136C22×Dic71C22⋊C412yes—
137C22×Dic71C2×D414yes—
138C2×C4×D71—22no—
139C2×C4×D71—24no—
140C2×C4×D71—24no—
141C2×C4×D71—22no—
142C2×C4×D71—28no—
143C2×C4×D71—48no—
144#11765849—24no—
145#11765849—22no—
146#11765849C22×C414yescomplemented
147C2×C71⋊C8—24no—
148C2×C71⋊C8—22no—
149Dic71⋊C4—28no—
150(C2×D71)⋊C4—28no—
151C4×Dic71—232no—
152C4×Dic71—24no—
153C4×Dic71—22no—
154C4×Dic71—28no—
155C4×Dic71C22⋊C412yes—
156C4×Dic71C22⋊C412yes—
157C4×Dic71C22⋊C414yes—
158C4×Dic71C22×C414yes—
159C4×Dic71C22×C414yescomplemented
160C4×Dic71C2×D412yes—
161C4×Dic71C2×D412yes—
162C24×C71C2×D411yescharacteristic
163C22×C4×C71—28no—
164C22×C4×C71—24no—
165C22×C4×C71—22no—
166C22×C4×C71—22no—
167C22×C4×C71C22×C411yescharacteristic
168C22×C4×C71C22×C411yescharacteristic
169C22×C4×C71C22×C412yes—
170C22×C4×C71C22×C412yes—
171C22×C4×C71C2×D411yescharacteristic
172C22×C4×C71C2×D411yescharacteristic
173C22×C4×C71C2×D411yescharacteristic
174C22×C4×C71#4112yes—
175C22×C4×C71#4112yes—
176C22×C4×C71C2411yescharacteristic
177M16×C71—24no—
178M16×C71—22no—
179M16×C71C22×C414yescomplemented
180C2×C8×C71—24no—
181C2×C8×C71—22no—
182C4⋊C4×C71—22no—
183C4⋊C4×C71C22×C414yes—
184C22⋊C4×C71—22no—
185C22⋊C4×C71—22no—
186C42×C71—22no—
187C42×C71—24no—
188C42×C71—22no—
189C42×C71—22no—
190C42×C71C22×C414yescomplemented
191C23×C71—24no—
192C23×C71C2×C22⋊C411yescharacteristic
193C23×C71C2×C22⋊C411yescharacteristic
194C23×C71C4×D412yes—
195C23×C71C4×D412yes—
196C23×C71C22×D411yescharacteristic
197C22×D71—22no—
198C22×D71—24no—
199C22×D71—44no—
200C2×C4×C71—216no—
201C2×C4×C71—28no—
202C2×C4×C71—24no—
203C2×C4×C71—24no—
204C2×C4×C71—44no—
205C2×C4×C71C2×C4212yes—
206C2×C4×C71C2×C4212yes—
207C2×C4×C71C2×C22⋊C411yescharacteristic
208C2×C4×C71C2×C22⋊C411yescharacteristic
209C2×C4×C71#11712yes—
210C2×C4×C71#11712yes—
211C2×C4×C71C4×D412yes—
212C2×C4×C71C4×D412yes—
213C2×C4×C71C4×D412yes—
214C2×C4×C71C4×D412yes—
215C2×C4×C71C4×D412yes—
216C2×C4×C71C4×D412yes—
217C2×C4×C71C23×C411yescharacteristic
218C2×C4×C71C23×C411yescharacteristic
219C2×C4×C71C23×C411yescharacteristic
220C2×C4×C71C22×D411yescharacteristic
221C2×C4×C71C2×#4111yescharacteristic
222C2×C4×C71C2×#4111yescharacteristic
223C22⋊D71—24no—
224C22⋊D71—24no—
225C22⋊D71—28no—
226C2×Dic71—28no—
227C2×Dic71—216no—
228C2×Dic71—22no—
229C2×Dic71—24no—
230C2×Dic71—24no—
231C2×Dic71—24no—
232C2×Dic71—28no—
233C2×Dic71—28no—
234C2×Dic71#10418yescomplemented
235C2×Dic71C2×C22⋊C414yes—
236C2×Dic71C2×C22⋊C414yes—
237D284—22no—
238D284—24no—
239D284C2×C4214yescomplemented
240C4×D71—24no—
241C4×D71—24no—
242C4×D71—28no—
243C4×D71—416no—
244Dic142—22no—
245Dic142—24no—
246Dic142C2×C4214yescomplemented
247C8×C71—24no—
248C71⋊C8—24no—
249C22×C71—22no—
250C22×C71—22no—
251C22×C71—24no—
252C22×C71—24no—
253C22×C71C4×C22⋊C412yes—
254C22×C71C4×C22⋊C412yes—
255C22×C71C2×#10414yes—
256C22×C71C22×C22⋊C411yescharacteristic
257C22×C71C2×C4×D411yescharacteristic
258C22×C71C2×C4×D411yescharacteristic
259C2×D71—24no—
260C2×D71—44no—
261C2×D71—48no—
262C4×C71—28no—
263C4×C71—44no—
264C4×C71C4×C22⋊C412yes—
265C4×C71C4×C22⋊C412yes—
266C4×C71C22×C4211yescharacteristic
267C4×C71C2×#11711yescharacteristic
268C4×C71C2×C4×D411yescharacteristic
269C4×C71C2×C4×D411yescharacteristic
270Dic71—28no—
271Dic71—24no—
272Dic71—24no—
273Dic71C2×#10418yescomplemented
274C2×C4×#104—711nomaximal, Sylow
275C2×C71—21no—
276C2×C71—21no—
277C2×C71—22no—
278C2×C71C4×#10414yescomplemented
279C2×C71C2×C4×C22⋊C411yescharacteristic
280C2×C71C22×#10412yes—
281D71—44no—
282C2×C4×#41—711no—
283C22×#104—711no—
284C22×#104—711no—
285C2×C4×M16—711no—
286C2×C43—711no—
287C4×#104—718no—
288C2×#339—711no—
289C2×#339D7111yescharacteristic, complemented
290C71C2×C4×#10411yescharacteristic, complemented, Sylow
291C22×#41—711no—
292C22×M16—711no—
293C22×M16C2×D7111yescharacteristic
294C4×#41—714no—
295C4×#41—714no—
296C4×#41—1422no—
297C4×#41—1422no—
298C2×C4×Q8—712no—
299C2×C4×D4—712no—
300C2×C4×D4—1422no—
301C2×#117—1421no—
302C2×#117C2×D7111yescharacteristic
303C22×C42—711no—
304C22×C42—711no—
305C22×C42—1421no—
306C22×C42—1422no—
307C22×C42C2×D7111yescharacteristic
308C2×#104—718no—
309C2×#104—714no—
310C2×#104—718no—
311C2×#104—714no—
312C4×M16—714no—
313C4×M16—1422no—
314C2×#97—1421no—
315C2×C4×C8—1421no—
316C43—714no—
317C43—1422no—
318#339—714no—
319#339C2×D7114yescomplemented
320C2×#41—712no—
321C2×#41—714no—
322C2×#41—714no—
323C2×#41—712no—
324C2×#41—1421no—
325C2×#41—1421no—
326C2×#41—1422no—
327C2×#41—1422no—
328C22×Q8—711no—
329C22×D4—711no—
330C22×D4—1421no—
331C23×C4—21no—
332C23×C4—712no—
333C23×C4—1422no—
334C23×C4—1421no—
335C23×C4—1421no—
336C23×C4C22×D7111yescharacteristic
337C2×M16—21no—
338C2×M16—22no—
339C2×M16—714no—
340C2×M16—712no—
341C2×M16—1421no—
342C2×M16—1422no—
343C2×M16C4×D7114yescomplemented
344C2×M16C22×D7112yes—
345C22×C8—21no—
346C22×C8—1421no—
347C4×Q8—718no—
348C4×Q8—1424no—
349C4×D4—718no—
350C4×D4—1424no—
351C4×D4—1428no—
352C4×D4—1428no—
353#117—21no—
354#117—21no—
355#117—1424no—
356#117—1424no—
357#117C4×D7112yes—
358#117C22×D7112yes—
359C2×C4⋊C4—1422no—
360C2×C4⋊C4C4×D7112yes—
361C2×C22⋊C4—21no—
362C2×C22⋊C4—1422no—
363C2×C42—21no—
364C2×C42—21no—
365C2×C42—22no—
366C2×C42—712no—
367C2×C42—712no—
368C2×C42—712no—
369C2×C42—712no—
370C2×C42—711no—
371C2×C42—711no—
372C2×C42—712no—
373C2×C42—714no—
374C2×C42—712no—
375C2×C42—1424no—
376C2×C42—1424no—
377C2×C42—1422no—
378C2×C42—1428no—
379C2×C42—14216no—
380C2×C42—1421no—
381C2×C42—1422no—
382C2×C42C4×D7114yescomplemented
383C2×C42C22×D7112yes—
384#104—7116no—
385#104—7116no—
386#97—1424no—
387C4×C8—1424no—
388C24—1421no—
389C24D4×D7111yescharacteristic
390#41—714no—
391#41—714no—
392#41—718no—
393#41—1422no—
394#41—1422no—
395#41—1424no—
396#41—1424no—
397#41—1424no—
398#41—1424no—
399#41—1424no—
400C2×Q8—712no—
401C2×Q8—714no—
402C2×Q8—1421no—
403C2×Q8—1422no—
404C2×D4—712no—
405C2×D4—714no—
406C2×D4—1422no—
407C2×D4—1422no—
408C2×D4—1424no—
409C2×D4—1424no—
410C2×D4—1421no—
411C2×D4—1422no—
412C22×C4—28no—
413C22×C4—22no—
414C22×C4—24no—
415C22×C4—22no—
416C22×C4—2848no—
417C22×C4—712no—
418C22×C4—714no—
419C22×C4—712no—
420C22×C4—714no—
421C22×C4—1428no—
422C22×C4—1428no—
423C22×C4—1428no—
424C22×C4—1422no—
425C22×C4—1421no—
426C22×C4—1424no—
427C22×C4—1422no—
428C22×C4—1422no—
429C22×C4—1424no—
430C22×C4—1424no—
431C22×C4C2×C4×D7111yescharacteristic
432C22×C4C2×C4×D7111yescharacteristic
433C22×C4C2×C4×D7112yes—
434C22×C4C2×C4×D7112yes—
435C22×C4D4×D7111yescharacteristic
436C22×C4D4×D7111yescharacteristic
437C22×C4D4×D7111yescharacteristic
438C22×C4#1176586412yes—
439C22×C4#1176586612yes—
440C22×C4C23×D7111yescharacteristic
441M16—22no—
442M16—24no—
443M16—714no—
444M16—1422no—
445M16—1424no—
446M16C2×C4×D7114yescomplemented
447C2×C8—22no—
448C2×C8—24no—
449C2×C8—1422no—
450C2×C8—1424no—
451C4⋊C4—22no—
452C4⋊C4—1428no—
453C4⋊C4C2×C4×D7114yes—
454C22⋊C4—22no—
455C22⋊C4—22no—
456C22⋊C4—1428no—
457C42—22no—
458C42—22no—
459C42—22no—
460C42—24no—
461C42—714no—
462C42—712no—
463C42—712no—
464C42—712no—
465C42—712no—
466C42—714no—
467C42—714no—
468C42—1428no—
469C42—14232no—
470C42—1422no—
471C42—1424no—
472C42C2×C4×D7114yescomplemented
473C23—24no—
474C23—2844no—
475C23—1424no—
476C23—1422no—
477C23C22⋊C4×D7111yescharacteristic
478C23C22⋊C4×D7111yescharacteristic
479C23(C22⋊D71)⋊C412yes—
480C23#1455609012yes—
481C23C2×D4×D7111yescharacteristic
482Q8—714no—
483Q8—1424no—
484Q8—1422no—
485D4—714no—
486D4—1428no—
487D4—1424no—
488D4—1424no—
489D4—1424no—
490D4—1422no—
491C2×C4—28no—
492C2×C4—216no—
493C2×C4—24no—
494C2×C4—24no—
495C2×C4—44no—
496C2×C4—28416no—
497C2×C4—714no—
498C2×C4—718no—
499C2×C4—714no—
500C2×C4—1428no—
501C2×C4—1428no—
502C2×C4—1428no—
503C2×C4—14216no—
504C2×C4—1424no—
505C2×C4—1422no—
506C2×C4—1424no—
507C2×C4—1424no—
508C2×C4—1428no—
509C2×C4—1424no—
510C2×C4—1424no—
511C2×C4C42×D7112yes—
512C2×C4C42×D7112yes—
513C2×C4C22⋊C4×D7111yescharacteristic
514C2×C4C22⋊C4×D7111yescharacteristic
515C2×C4#1455608612yes—
516C2×C4#1455608612yes—
517C2×C4(C22⋊D71)⋊C412yes—
518C2×C4(C22⋊D71)⋊C412yes—
519C2×C4(C22⋊D71)⋊C412yes—
520C2×C4#1455609012yes—
521C2×C4#1455609012yes—
522C2×C4#1455609012yes—
523C2×C4C22×C4×D7111yescharacteristic
524C2×C4C22×C4×D7111yescharacteristic
525C2×C4C22×C4×D7111yescharacteristic
526C2×C4C2×D4×D7111yescharacteristic
527C2×C4C2×#1176586411yescharacteristic
528C2×C4C2×#1176586611yescharacteristic
529C8—24no—
530C8—1424no—
531C22—22no—
532C22—22no—
533C22—24no—
534C22—24no—
535C22—2844no—
536C22—2848no—
537C22—1424no—
538C22#1798584612yes—
539C22#1798584612yes—
540C22#104×D7114yes—
541C22C2×C22⋊C4×D7111yescharacteristic
542C22C2×(C22⋊D71)⋊C411yescharacteristic
543C22C2×#1455609011yescharacteristic
544C4—28no—
545C4—44no—
546C4—718no—
547C4—1428no—
548C4—1424no—
549C4—1424no—
550C4#1798584612yes—
551C4#1798584612yes—
552C4C2×C42×D7111yescharacteristic
553C4C2×#1455608611yescharacteristic
554C4C2×(C22⋊D71)⋊C411yescharacteristic
555C4C2×#1455609011yescharacteristic
556C2—21no—
557C2—21no—
558C2—22no—
559C2—2844no—
560C2#2258814414yesdirect product factor
561C2C2×#1798584611yescharacteristic
562C2C2×#104×D7112yes—
subgroupG/H
centerC22×C4D4×D71
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC2×#339×C71C2
socleC23×C71C2×C22⋊C4
prime radicalC22×#11765865C22
cosocleC22×C4×C71C24
hypercenterC2×#339D71
hypocenterC71C2×C4×#104
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C2×#339

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
4. C2×M16×Dic71C2semidirect
5. C2×C42×Dic71C2semidirect
6. #22588144C2direct (N × H)
7. C2×#17985758C2semidirect
8. C2×#339×C71C2semidirect
13. #17986467C4semidirect
15. C2×#14556093C4semidirect
16. C2×#14556090C4semidirect
23. C2×#14556056C4semidirect
25. C2×#14556054C4semidirect
28. M16×Dic71C22semidirect
32. C42×Dic71C22semidirect
33. #17985758C22semidirect
37. #339×C71C22semidirect
55. C2×#11765849C2×C4semidirect
59. #14556093C2×C4semidirect
61. #14556090C2×C4semidirect
75. C2×C4×Dic71C2×C4semidirect
84. #14556056C2×C4semidirect
85. #14556054C2×C4semidirect
92. C2×M16×C71C2×C4semidirect
104. C2×C42×C71C2×C4semidirect
114. #11765865C42semidirect
119. C2×Dic142C42semidirect
123. C2×D284C42semidirect
146. #11765849C22×C4semidirect
159. C4×Dic71C22×C4semidirect
179. M16×C71C22×C4semidirect
190. C42×C71C22×C4semidirect
234. C2×Dic71#104semidirect
239. D284C2×C42semidirect
246. Dic142C2×C42semidirect
273. Dic71C2×#104semidirect
278. C2×C71C4×#104semidirect
289. C2×#339D71semidirect
290. C71C2×C4×#104semidirect
319. #339C2×D71semidirect
343. C2×M16C4×D71semidirect
382. C2×C42C4×D71semidirect
446. M16C2×C4×D71semidirect
472. C42C2×C4×D71semidirect
560. C2#22588144direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#179864672
C22×#145560562
C22×#145560542
C2×M16×Dic712
C2×C42×Dic712
#225881442
C2×#179857582
C2×#339×C712
C2×C4×#10471