Finite Group Databasebeta

← C2×#22588616 #31998503

Subgroups — C2×#22588616 #31998503

Order 18176.

1398 conjugacy classes of subgroups.

The subgroup lattice has 552 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556136C211yesmaximal, characteristic
2C22×#14556063C211yesmaximal, characteristic, complemented
3C2×#17986026C211yesmaximal, characteristic, complemented
4C22×#14556056C211yesmaximal, characteristic
5C2×#17985993C211yesmaximal, characteristic
6#22588616C218yesmaximal, direct product factor
7C2×#17985754C211yesmaximal, characteristic, complemented
8C2×#339×C71C211yesmaximal, characteristic, complemented
9C22×#11765865C2211yescharacteristic
10C2×#14556136—22no—
11C2×#14556136—24no—
12C2×#14556136—24no—
13C2×#14556136C2214yes—
14C22×#11765849C2211yescharacteristic
15C22×#11765848—21no—
16C23×C71⋊C8C2211yescharacteristic
17C23×C71⋊C8C2211yescharacteristic
18C22×C8×D71—21no—
19C2×#14556063—24no—
20C2×#14556063C2214yescomplemented
21#17986026—22no—
22#17986026C2214yescomplemented
23C2×C4⋊(C71⋊C8)—21no—
24C2×C4⋊(C71⋊C8)—21no—
25C2×#14556056—24no—
26C2×#14556056C2214yes—
27#17985993C414yescomplemented
28#17985993C2214yes—
29C2×#14556051C411yescharacteristic, complemented
30C2×#14556051C411yescharacteristic, complemented
31C2×#14556048C411yescharacteristic, complemented
32C2×#14556048C411yescharacteristic, complemented
33#17985754C2214yescomplemented
34C22×M16×C71C2211yescharacteristic
35C2×#117×C71C2211yescharacteristic
36C22×C42×C71C2211yescharacteristic
37#339×C71C2214yescomplemented
38C2×#11765865—21no—
39C2×#11765865—22no—
40C2×#11765865—21no—
41C2×#11765865—22no—
42C2×#11765865C2×C412yes—
43C2×#11765865D414yes—
44C2×#11765865Q814yes—
45C2×#11765865C2312yes—
46C22×Dic142C2×C411yescharacteristic
47C22×D284C2×C411yescharacteristic
48C22×C22⋊D71—21no—
49C22×C4×D71—21no—
50#14556136—216no—
51#14556136—28no—
52#14556136—28no—
53C2×#11765849—21no—
54C2×#11765849—22no—
55C2×#11765849—22no—
56C2×#11765849C2312yes—
57C2×#11765848—28no—
58C2×#11765848—24no—
59C22×C71⋊C8—22no—
60C22×C71⋊C8—22no—
61C22×C71⋊C8—22no—
62C22×C71⋊C8—21no—
63C22×C71⋊C8—22no—
64C22×C71⋊C8C2×C411yescharacteristic
65C22×C71⋊C8C2×C411yescharacteristic
66C22×C71⋊C8C2×C412yes—
67C22×C71⋊C8D411yescharacteristic
68C22×C71⋊C8D411yescharacteristic
69C22×C71⋊C8D412yes—
70C22×C71⋊C8C2312yes—
71C22×C71⋊C8C2312yes—
72C2×C8×D71—28no—
73C2×C8×D71—24no—
74#14556063—28no—
75C4⋊(C71⋊C8)—24no—
76C4⋊(C71⋊C8)—24no—
77#14556056—28no—
78#14556051C2×C414yescomplemented
79#14556051C2×C414yescomplemented
80#14556048C2×C414yescomplemented
81#14556048C2×C414yescomplemented
82C23×C4×C71—21no—
83C23×C4×C71C2311yescharacteristic
84C2×M16×C71—22no—
85C2×M16×C71—21no—
86C2×M16×C71D414yes—
87C2×M16×C71C2312yes—
88C22×C8×C71—21no—
89#117×C71—21no—
90#117×C71—21no—
91#117×C71C2×C412yes—
92#117×C71C2312yes—
93C2×C4⋊C4×C71C2×C411yescharacteristic
94C2×C4⋊C4×C71C2×C411yescharacteristic
95C2×C22⋊C4×C71—21no—
96C2×C42×C71—21no—
97C2×C42×C71—22no—
98C2×C42×C71—22no—
99C2×C42×C71—21no—
100C2×C42×C71C2312yes—
101C23×D71—21no—
102#11765865—24no—
103#11765865—24no—
104#11765865—24no—
105#11765865—24no—
106#11765865—24no—
107#11765865—22no—
108#11765865—22no—
109#11765865C4⋊C418yes—
110#11765865C2×D414yes—
111#11765865C2×Q814yes—
112C2×Dic142—21no—
113C2×Dic142—22no—
114C2×Dic142C4⋊C414yes—
115C2×Dic142C22×C412yes—
116C2×D284—21no—
117C2×D284—22no—
118C2×D284C4⋊C414yes—
119C2×D284C22×C412yes—
120C2×C22⋊D71—22no—
121C2×C22⋊D71—24no—
122C2×C22⋊D71—24no—
123C2×C22⋊D71—22no—
124C22×Dic71—21no—
125C2×C4×D71—22no—
126C2×C4×D71—24no—
127C2×C4×D71—24no—
128C2×C4×D71—22no—
129#11765849—22no—
130#11765849—22no—
131#11765849—42no—
132#11765848—216no—
133C2×C71⋊C8—22no—
134C2×C71⋊C8—22no—
135C2×C71⋊C8—24no—
136C2×C71⋊C8—22no—
137C2×C71⋊C8—22no—
138C2×C71⋊C8—24no—
139C2×C71⋊C8—22no—
140C2×C71⋊C8—22no—
141C2×C71⋊C8—22no—
142C2×C71⋊C8—22no—
143C2×C71⋊C8—22no—
144C2×C71⋊C8—42no—
145C2×C71⋊C8C22×C412yes—
146C2×C71⋊C8C22×C412yes—
147C2×C71⋊C8C2×D412yes—
148C2×C71⋊C8C2×D412yes—
149C8×D71—216no—
150C24×C71#4111yescharacteristic
151C22×C4×C71—24no—
152C22×C4×C71—21no—
153C22×C4×C71—21no—
154C22×C4×C71—22no—
155C22×C4×C71—42no—
156C22×C4×C71—42no—
157C22×C4×C71C22×C411yescharacteristic
158C22×C4×C71C22×C411yescharacteristic
159C22×C4×C71C2×D412yes—
160C22×C4×C71C2×D411yescharacteristic
161C22×C4×C71C2×D411yescharacteristic
162C22×C4×C71C2×D412yes—
163C22×C4×C71C2×Q812yes—
164C22×C4×C71#4111yescharacteristic
165C22×C4×C71#4112yes—
166C22×C4×C71C2411yescharacteristic
167M16×C71—24no—
168M16×C71—22no—
169M16×C71C2×D414yes—
170C2×C8×C71—24no—
171C2×C8×C71—22no—
172C4⋊C4×C71—21no—
173C4⋊C4×C71—21no—
174C4⋊C4×C71C22×C412yes—
175C4⋊C4×C71C22×C412yes—
176C22⋊C4×C71—22no—
177C22⋊C4×C71—22no—
178C42×C71—22no—
179C42×C71—22no—
180C42×C71—22no—
181C42×C71—22no—
182C42×C71—42no—
183C23×C71—22no—
184C23×C71—22no—
185C23×C71C4×D411yescharacteristic
186C23×C71C4×D411yescharacteristic
187C23×C71C22⋊Q812yes—
188C23×C71#12312yes—
189C23×C71C2×#4111yescharacteristic
190C22×D71—22no—
191C22×D71—24no—
192C22×D71—42no—
193C22×D71—42no—
194C2×C4×C71—24no—
195C2×C4×C71—22no—
196C2×C4×C71—22no—
197C2×C4×C71—48no—
198C2×C4×C71—42no—
199C2×C4×C71—42no—
200C2×C4×C71—42no—
201C2×C4×C71—42no—
202C2×C4×C71C2×C4⋊C412yes—
203C2×C4×C71C2×C4⋊C412yes—
204C2×C4×C71C4×D411yescharacteristic
205C2×C4×C71C4×D411yescharacteristic
206C2×C4×C71C4×D412yes—
207C2×C4×C71C4×D412yes—
208C2×C4×C71#12012yes—
209C2×C4×C71#12012yes—
210C2×C4×C71C22⋊Q812yes—
211C2×C4×C71C22⋊Q812yes—
212C2×C4×C71C22⋊Q812yes—
213C2×C4×C71#12312yes—
214C2×C4×C71C23×C411yescharacteristic
215C2×C4×C71C22×D411yescharacteristic
216C2×C4×C71C22×D411yescharacteristic
217C2×C4×C71C22×D411yescharacteristic
218C2×C4×C71C22×Q811yescharacteristic
219C2×C4×C71C2×#4111yescharacteristic
220C22⋊D71—24no—
221C22⋊D71—24no—
222C22⋊D71—28no—
223C2×Dic71—22no—
224C2×Dic71—24no—
225D284—22no—
226D284—24no—
227D284C2×C4⋊C414yes—
228C4×D71—24no—
229C4×D71—24no—
230C4×D71—28no—
231Dic142—22no—
232Dic142—24no—
233Dic142C2×C4⋊C414yes—
234C8×C71—24no—
235C71⋊C8—22no—
236C71⋊C8—22no—
237C71⋊C8—22no—
238C71⋊C8—22no—
239C71⋊C8—42no—
240C22×C71—24no—
241C22×C71—24no—
242C22×C71—21no—
243C22×C71—21no—
244C22×C71—21no—
245C22×C71—21no—
246C22×C71#38512yes—
247C22×C71#38512yes—
248C22×C71#44312yes—
249C22×C71#44412yes—
250C22×C71C2×C4×D411yescharacteristic
251C22×C71C2×C22⋊Q811yescharacteristic
252C22×C71C2×#12311yescharacteristic
253C2×D71—24no—
254C2×D71—48no—
255C2×D71—42no—
256C2×D71—42no—
257C4×C71—44no—
258C4×C71—42no—
259C4×C71—42no—
260C4×C71#38512yes—
261C4×C71#38512yes—
262C4×C71C22×C4⋊C411yescharacteristic
263C4×C71C2×C4×D411yescharacteristic
264C4×C71C2×#12011yescharacteristic
265C4×C71C2×C22⋊Q811yescharacteristic
266Dic71—24no—
267C2×#1866—711nomaximal, Sylow
268C2×C71—21no—
269C2×C71—21no—
270C2×C71—22no—
271C2×C71#186614yescomplemented
272C2×C71C2×#38511yescharacteristic
273C2×C71C2×#44311yescharacteristic
274C2×C71C2×#44411yescharacteristic
275D71—44no—
276C22×#131—711no—
277C22×#108—711no—
278C2×#424—711no—
279C22×#104—711no—
280C2×#416—711no—
281#1866—718no—
282C2×#339D7111yescharacteristic, complemented
283C2×#336—711no—
284C71C2×#186611yescharacteristic, complemented, Sylow
285C22×#41—711no—
286C2×#131—714no—
287C2×#131—1422no—
288C2×#131—1424no—
289C2×#131—1424no—
290C22×M16—711no—
291C22×M16—1421no—
292C22×M16C2×D7111yescharacteristic
293C23×C8—711no—
294C23×C8—711no—
295C23×C8—1421no—
296C2×#117C2×D7111yescharacteristic
297C22×C42C2×D7111yescharacteristic
298C2×#108—714no—
299C2×#108—1424no—
300#424—714no—
301#424—1422no—
302C2×C4⋊C8—1421no—
303C2×C4⋊C8—1421no—
304C2×#104—714no—
305C2×#104—1424no—
306#416—714no—
307#416—714no—
308C2×#103—711no—
309C2×#103—711no—
310C2×#102—711no—
311C2×#102—711no—
312#339C2×D7114yescomplemented
313#336—714no—
314C2×#41—712no—
315C2×#41—714no—
316C2×#41—714no—
317C2×#41—712no—
318C2×#41—1421no—
319C2×#41—1422no—
320C2×#41—1421no—
321C2×#41—1422no—
322C22×Q8—711no—
323C22×D4—711no—
324C22×D4—1421no—
325C23×C4—21no—
326C23×C4—1421no—
327C23×C4C22×D7111yescharacteristic
328#131—1428no—
329#131—14216no—
330#131—1428no—
331C2×M16—21no—
332C2×M16—22no—
333C2×M16—712no—
334C2×M16—1424no—
335C2×M16—1428no—
336C2×M16—1422no—
337C2×M16—1422no—
338C2×M16—1421no—
339C2×M16D28414yes—
340C2×M16C22×D7112yes—
341C22×C8—21no—
342C22×C8—711no—
343C22×C8—711no—
344C22×C8—712no—
345C22×C8—712no—
346C22×C8—711no—
347C22×C8—711no—
348C22×C8—712no—
349C22×C8—712no—
350C22×C8—1424no—
351C22×C8—1428no—
352C22×C8—1421no—
353C22×C8—1422no—
354C22×C8—1422no—
355C22×C8—1422no—
356C22×C8—1422no—
357#117—21no—
358#117—21no—
359#117C4×D7112yes—
360#117C22×D7112yes—
361C2×C4⋊C4C4×D7111yescharacteristic
362C2×C4⋊C4C4×D7111yescharacteristic
363C2×C22⋊C4—21no—
364C2×C42—21no—
365C2×C42—22no—
366C2×C42—22no—
367C2×C42—21no—
368C2×C42C22×D7112yes—
369#108—1428no—
370C4⋊C8—1424no—
371C4⋊C8—1424no—
372#104—1428no—
373#103—714no—
374#103—714no—
375#102—714no—
376#102—714no—
377C24—1421no—
378C24#1176586411yescharacteristic
379#41—714no—
380#41—714no—
381#41—718no—
382#41—1422no—
383#41—1422no—
384#41—1424no—
385#41—1424no—
386#41—1424no—
387#41—1424no—
388#41—1424no—
389C2×Q8—712no—
390C2×Q8—714no—
391C2×Q8—1421no—
392C2×Q8—1422no—
393C2×D4—712no—
394C2×D4—714no—
395C2×D4—1422no—
396C2×D4—1422no—
397C2×D4—1424no—
398C2×D4—1424no—
399C2×D4—1421no—
400C2×D4—1422no—
401C22×C4—24no—
402C22×C4—22no—
403C22×C4—21no—
404C22×C4—21no—
405C22×C4—42no—
406C22×C4—42no—
407C22×C4—1421no—
408C22×C4—1422no—
409C22×C4—1422no—
410C22×C4—1424no—
411C22×C4—1424no—
412C22×C4C2×C4×D7111yescharacteristic
413C22×C4C2×C4×D7111yescharacteristic
414C22×C4D4×D7112yes—
415C22×C4D4×D7111yescharacteristic
416C22×C4D4×D7111yescharacteristic
417C22×C4C2×D28412yes—
418C22×C4Q8×D7112yes—
419C22×C4#1176586411yescharacteristic
420C22×C4#1176586512yes—
421C22×C4C23×D7111yescharacteristic
422M16—22no—
423M16—24no—
424M16—2842no—
425M16—14216no—
426M16—1422no—
427M16—1422no—
428M16C2×D28414yes—
429C2×C8—22no—
430C2×C8—24no—
431C2×C8—2842no—
432C2×C8—712no—
433C2×C8—712no—
434C2×C8—712no—
435C2×C8—712no—
436C2×C8—14216no—
437C2×C8—1422no—
438C2×C8—1422no—
439C2×C8—1422no—
440C2×C8—1422no—
441C2×C8—1422no—
442C2×C8—1422no—
443C2×C8—1422no—
444C2×C8—1424no—
445C2×C8—1422no—
446C2×C8—1422no—
447C2×C8—1424no—
448C4⋊C4—21no—
449C4⋊C4—21no—
450C4⋊C4C2×C4×D7112yes—
451C4⋊C4C2×C4×D7112yes—
452C22⋊C4—22no—
453C22⋊C4—22no—
454C42—22no—
455C42—22no—
456C42—22no—
457C42—22no—
458C42—42no—
459C23—22no—
460C23—22no—
461C23—2842no—
462C23—2842no—
463C23—1424no—
464C23—1422no—
465C23(C22⋊D71)⋊C411yescharacteristic
466C23(C22⋊D71)⋊C411yescharacteristic
467C23#1455610812yes—
468C23#1455611012yes—
469C23C2×#1176586411yescharacteristic
470Q8—714no—
471Q8—1424no—
472Q8—1422no—
473D4—714no—
474D4—1428no—
475D4—1424no—
476D4—1424no—
477D4—1424no—
478D4—1422no—
479C2×C4—24no—
480C2×C4—22no—
481C2×C4—22no—
482C2×C4—42no—
483C2×C4—48no—
484C2×C4—42no—
485C2×C4—42no—
486C2×C4—42no—
487C2×C4—1424no—
488C2×C4—1422no—
489C2×C4—1428no—
490C2×C4—1424no—
491C2×C4—1424no—
492C2×C4C4⋊C4×D7112yes—
493C2×C4C4⋊C4×D7112yes—
494C2×C4(C22⋊D71)⋊C411yescharacteristic
495C2×C4(C22⋊D71)⋊C411yescharacteristic
496C2×C4C4×D28412yes—
497C2×C4C4×D28412yes—
498C2×C4#1455609812yes—
499C2×C4#1455609812yes—
500C2×C4#1455610612yes—
501C2×C4#1455610612yes—
502C2×C4#1455610812yes—
503C2×C4#1455611012yes—
504C2×C4C22×C4×D7111yescharacteristic
505C2×C4C2×D4×D7111yescharacteristic
506C2×C4C2×D4×D7111yescharacteristic
507C2×C4C22×D28411yescharacteristic
508C2×C4C2×Q8×D7111yescharacteristic
509C2×C4C2×#1176586511yescharacteristic
510C8—24no—
511C8—2842no—
512C8—1422no—
513C8—1422no—
514C8—1422no—
515C8—1422no—
516C22—21no—
517C22—21no—
518C22—21no—
519C22—21no—
520C22—24no—
521C22—24no—
522C22—2842no—
523C22—2842no—
524C22—2848no—
525C22—1424no—
526C22#1798587312yes—
527C22#1798587312yes—
528C22#1798611312yes—
529C22#1798611812yes—
530C22C2×(C22⋊D71)⋊C411yescharacteristic
531C22C2×#1455610811yescharacteristic
532C22C2×#1455611011yescharacteristic
533C4—44no—
534C4—42no—
535C4—42no—
536C4—1424no—
537C4#1798587312yes—
538C4#1798587312yes—
539C4C2×C4⋊C4×D7111yescharacteristic
540C4C2×C4×D28411yescharacteristic
541C4C2×#1455609811yescharacteristic
542C4C2×#1455610611yescharacteristic
543C2—21no—
544C2—22no—
545C2—21no—
546C2—2844no—
547C2#2258861614yesdirect product factor
548C2C2×#1798587311yescharacteristic
549C2C2×#1798611311yescharacteristic
550C2C2×#1798611811yescharacteristic
subgroupG/H
centerC22×C4D4×D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC2×#339×C71C2
socleC23×C71C4×D4
prime radicalC22×#11765865C22
cosocleC22×C4×C71C24
hypercenterC2×#339D71
hypocenterC71C2×#1866
LCSG ▷ C2×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
2. C22×#14556063C2semidirect
3. C2×#17986026C2semidirect
6. #22588616C2direct (N × H)
7. C2×#17985754C2semidirect
8. C2×#339×C71C2semidirect
20. C2×#14556063C22semidirect
22. #17986026C22semidirect
27. #17985993C4semidirect
29. C2×#14556051C4semidirect
30. C2×#14556051C4semidirect
31. C2×#14556048C4semidirect
32. C2×#14556048C4semidirect
33. #17985754C22semidirect
37. #339×C71C22semidirect
78. #14556051C2×C4semidirect
79. #14556051C2×C4semidirect
80. #14556048C2×C4semidirect
81. #14556048C2×C4semidirect
271. C2×C71#1866semidirect
282. C2×#339D71semidirect
284. C71C2×#1866semidirect
312. #339C2×D71semidirect
547. C2#22588616direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561362
C22×#145560632
C2×#179860262
C22×#145560562
C2×#179859932
#225886162
C2×#179857542
C2×#339×C712
C2×#186671