Finite Group Databasebeta

← C2×#22591841 #32165693

Subgroups — C2×#22591841 #32165693

Order 18176.

2702 conjugacy classes of subgroups.

The subgroup lattice has 560 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556104C211yesmaximal, characteristic
2C22×Q8×Dic71C211yesmaximal, characteristic, complemented
3#22591841C2116yesmaximal, direct product factor
4C2×#17985939C212yesmaximal, complemented
5C2×#17985926C212yesmaximal
6C2×#17985898C211yesmaximal, characteristic, complemented
7C2×#17985891C212yesmaximal
8C2×#17985884C212yesmaximal, complemented
9C2×#17985865C211yesmaximal, characteristic, complemented
10C2×#17985856C211yesmaximal, characteristic
11C2×C4×(C2×D71)⋊C4C211yesmaximal, characteristic
12C2×#391×C71C211yesmaximal, characteristic, complemented
13C23×C4×D71C2211yescharacteristic
14C2×#14556104—28no—
15C2×#14556104C2218yes—
16C2×Q8×Dic71—28no—
17C2×Q8×Dic71C2218yescomplemented
18C22×C4⋊Dic71C2211yescharacteristic
19C22×C4⋊Dic71C2211yescharacteristic
20C22×C4⋊Dic71C2212yes—
21C22×C4⋊Dic71C2212yes—
22C22×Dic71⋊C4C2212yes—
23C22×(C2×D71)⋊C4C2211yescharacteristic
24C22×(C2×D71)⋊C4C2212yes—
25C22×(C2×D71)⋊C4C2212yes—
26C22×(C2×D71)⋊C4C2211yescharacteristic
27C22×C4×Dic71C2212yes—
28C22×C4×Dic71C2211yescharacteristic
29#17985939C22116yescomplemented
30#17985926C22116yes—
31#17985898C2218yescomplemented
32#17985891C22116yes—
33#17985884C22116yescomplemented
34#17985865C2218yescomplemented
35#17985856C2218yes—
36C4×(C2×D71)⋊C4C2218yes—
37C2×C71⋊#95C2212yes—
38C2×C71⋊#95C2212yes—
39C2×C71⋊#95C2211yescharacteristic
40C2×C71⋊#95C2212yes—
41C2×C71⋊#95C2212yes—
42C2×C71⋊#95C2211yescharacteristic
43C23×Q8×C71C2211yescharacteristic
44C22×C4⋊C4×C71C2211yescharacteristic
45C22×C42×C71C2211yescharacteristic
46#391×C71C2218yescomplemented
47C2×#95×C71C2212yes—
48C2×#95×C71C2212yes—
49C24×D71C2311yescharacteristic
50C23×Dic71C2311yescharacteristic
51C23×Dic71C2312yes—
52C23×Dic71C2311yescharacteristic
53C23×Dic71C2312yes—
54C23×Dic71C2311yescharacteristic
55C22×C4×D71—24no—
56C22×C4×D71—24no—
57C22×C4×D71—24no—
58C22×C4×D71C2314yes—
59#14556104—232no—
60Q8×Dic71—232no—
61C2×C4⋊Dic71—28no—
62C2×C4⋊Dic71—28no—
63C2×C4⋊Dic71—24no—
64C2×C4⋊Dic71—24no—
65C2×C4⋊Dic71C2314yes—
66C2×C4⋊Dic71C2314yes—
67C2×C4⋊Dic71C2318yes—
68C2×C4⋊Dic71C2318yes—
69C2×Dic71⋊C4—28no—
70C2×Dic71⋊C4C2318yes—
71C2×(C2×D71)⋊C4—28no—
72C2×(C2×D71)⋊C4—24no—
73C2×(C2×D71)⋊C4—24no—
74C2×(C2×D71)⋊C4—28no—
75C2×(C2×D71)⋊C4C2314yes—
76C2×(C2×D71)⋊C4C2314yes—
77C2×(C2×D71)⋊C4C2318yes—
78C2×(C2×D71)⋊C4C2318yes—
79C2×C4×Dic71—28no—
80C2×C4×Dic71—24no—
81C2×C4×Dic71C2314yes—
82C2×C4×Dic71C2318yes—
83C71⋊#95C2314yes—
84C71⋊#95C2314yes—
85C71⋊#95C2318yes—
86C71⋊#95C2318yes—
87C71⋊#95C2318yes—
88C71⋊#95C2318yes—
89C22×Q8×C71—24no—
90C22×Q8×C71—24no—
91C22×Q8×C71D418yes—
92C22×Q8×C71C2314yes—
93C23×C4×C71C2311yescharacteristic
94C23×C4×C71C2311yescharacteristic
95C23×C4×C71C2312yes—
96C23×C4×C71C2312yes—
97C23×C4×C71C2311yescharacteristic
98C2×C4⋊C4×C71—24no—
99C2×C4⋊C4×C71C2314yes—
100C2×C42×C71—24no—
101C2×C42×C71C2314yes—
102#95×C71C2318yes—
103#95×C71C2318yes—
104C23×D71—22no—
105C23×D71—22no—
106C23×D71—22no—
107C23×D71—22no—
108C23×D71—22no—
109C23×D71—22no—
110C23×D71#4114yes—
111C23×D71C2412yes—
112C22×Dic71—22no—
113C22×Dic71—22no—
114C22×Dic71—22no—
115C22×Dic71—24no—
116C22×Dic71—22no—
117C22×Dic71—24no—
118C22×Dic71—22no—
119C22×Dic71—22no—
120C22×Dic71—24no—
121C22×Dic71—22no—
122C22×Dic71—24no—
123C22×Dic71—24no—
124C22×Dic71—24no—
125C22×Dic71—22no—
126C22×Dic71#4114yes—
127C22×Dic71C2412yes—
128C22×Dic71C2412yes—
129C22×Dic71C2414yes—
130C22×Dic71C2414yes—
131C22×Dic71C2412yes—
132C2×C4×D71—28no—
133C2×C4×D71—28no—
134C2×C4×D71—28no—
135C2×C4×D71—416no—
136C4⋊Dic71—216no—
137C4⋊Dic71—28no—
138C4⋊Dic71—28no—
139C4⋊Dic71—216no—
140Dic71⋊C4—216no—
141(C2×D71)⋊C4—28no—
142(C2×D71)⋊C4—216no—
143(C2×D71)⋊C4—216no—
144(C2×D71)⋊C4—28no—
145C4×Dic71—216no—
146C4×Dic71—28no—
147C24×C71C2411yescharacteristic
148C2×Q8×C71—232no—
149C2×Q8×C71—28no—
150C2×Q8×C71—28no—
151C2×Q8×C71C2×D4116yes—
152C22×C4×C71—24no—
153C22×C4×C71—24no—
154C22×C4×C71—22no—
155C22×C4×C71—22no—
156C22×C4×C71—24no—
157C22×C4×C71—24no—
158C22×C4×C71—22no—
159C22×C4×C71—22no—
160C22×C4×C71—24no—
161C22×C4×C71—22no—
162C22×C4×C71—22no—
163C22×C4×C71C2×D418yes—
164C22×C4×C71C2×D414yes—
165C22×C4×C71#4114yes—
166C22×C4×C71#4114yes—
167C22×C4×C71C2412yes—
168C22×C4×C71C2412yes—
169C22×C4×C71C2414yes—
170C22×C4×C71C2414yes—
171C22×C4×C71C2412yes—
172C4⋊C4×C71—28no—
173C42×C71—28no—
174C23×C71C22×D412yes—
175C23×C71C2×#4112yes—
176C23×C71C2×#4112yes—
177C23×C71C2×#4112yes—
178C23×C71C2×#4112yes—
179C23×C712−1+412yes—
180C23×C712−1+412yes—
181C23×C71C2511yescharacteristic
182C22×D71—28no—
183C22×D71—28no—
184C22×D71—28no—
185C22×D71—22no—
186C22×D71—22no—
187C22×D71—22no—
188C22×D71—22no—
189C22×D71—22no—
190C22×D71—22no—
191C22×D71—44no—
192C22×D71—44no—
193C22×D71—44no—
194C22×D71—44no—
195C22×D71C2×#4114yes—
196Q8×C71—232no—
197C2×C4×C71—216no—
198C2×C4×C71—24no—
199C2×C4×C71—24no—
200C2×C4×C71—22no—
201C2×C4×C71—22no—
202C2×C4×C71—24no—
203C2×C4×C71—24no—
204C2×C4×C71—22no—
205C2×C4×C71—22no—
206C2×C4×C71—24no—
207C2×C4×C71—22no—
208C2×C4×C71—22no—
209C2×C4×C71—48no—
210C2×C4×C71—44no—
211C2×C4×C71—44no—
212C2×C4×C71#123116yes—
213C2×C4×C71C22×D418yes—
214C2×C4×C71C22×D414yes—
215C2×C4×C71C2×#4114yes—
216C2×C4×C71C2×#4114yes—
217C2×Dic71—28no—
218C2×Dic71—22no—
219C2×Dic71—22no—
220C2×Dic71—24no—
221C2×Dic71—22no—
222C2×Dic71—24no—
223C2×Dic71—22no—
224C2×Dic71—22no—
225C2×Dic71—24no—
226C2×Dic71—24no—
227C2×Dic71—22no—
228C2×Dic71—22no—
229C2×Dic71—24no—
230C2×Dic71—22no—
231C2×Dic71—24no—
232C2×Dic71—44no—
233C2×Dic71—48no—
234C2×Dic71—48no—
235C2×Dic71—44no—
236C2×Dic71C2×#4114yes—
237C4×D71—416no—
238C22×C71C2×#12314yes—
239C22×C71#52914yes—
240C22×C71#54114yes—
241C22×C71#54814yes—
242C22×C71#54814yes—
243C22×C71#55214yes—
244C22×C71#55614yes—
245C22×C71C23×D411yescharacteristic
246C22×C71C22×#4111yescharacteristic
247C22×C71C22×#4111yescharacteristic
248C22×C71C22×#4111yescharacteristic
249C22×C71C22×#4111yescharacteristic
250C22×C71C2×2−1+411yescharacteristic
251C22×C71C2×2−1+411yescharacteristic
252C2×D71—24no—
253C2×D71—24no—
254C2×D71—24no—
255C2×D71—42no—
256C2×D71—416no—
257C2×D71—42no—
258C2×D71—42no—
259C2×D71—42no—
260C4×C71—28no—
261C4×C71—44no—
262C4×C71—42no—
263C4×C71—42no—
264C4×C71C2×#12318yes—
265Dic71—24no—
266Dic71—42no—
267Dic71—44no—
268Dic71—44no—
269Dic71—42no—
270C2×#2421—711nomaximal, Sylow
271C2×C71#242118yescomplemented
272C2×C71C22×#12311yescharacteristic
273C2×C71C2×#52911yescharacteristic
274C2×C71C2×#54111yescharacteristic
275C2×C71C2×#54811yescharacteristic
276C2×C71C2×#54811yescharacteristic
277C2×C71C2×#55211yescharacteristic
278C2×C71C2×#55611yescharacteristic
279D71—44no—
280C22×C22⋊Q8—711no—
281C22×C4×Q8—711no—
282#2421—7116no—
283C2×#400—712no—
284C2×#397—712no—
285C2×#391D7111yescharacteristic, complemented
286C2×#389—711no—
287C2×#388—712no—
288C2×#387—712no—
289C2×#382—711no—
290C2×#380—711no—
291C2×C4×C22⋊C4—711no—
292C71C2×#242111yescharacteristic, complemented, Sylow
293C23×Q8C2×D7111yescharacteristic
294C24×C4—711no—
295C2×C22⋊Q8—718no—
296C2×C22⋊Q8—1428no—
297C2×C4×Q8—718no—
298C2×C4×Q8—1428no—
299C22×C4⋊C4—712no—
300C22×C4⋊C4—712no—
301C22×C4⋊C4—711no—
302C22×C4⋊C4—711no—
303C22×C4⋊C4—712no—
304C22×C4⋊C4C2×D7111yescharacteristic
305C22×C22⋊C4—711no—
306C22×C22⋊C4—712no—
307C22×C22⋊C4—712no—
308C22×C22⋊C4—711no—
309C22×C42—711no—
310C22×C42—712no—
311C22×C42C2×D7111yescharacteristic
312#400—7116no—
313#397—7116no—
314#391C2×D7118yescomplemented
315#389—718no—
316#388—7116no—
317#387—7116no—
318#382—718no—
319#380—718no—
320C4×C22⋊C4—718no—
321C2×#95—712no—
322C2×#95—712no—
323C2×#95—711no—
324C2×#95—712no—
325C2×#95—712no—
326C2×#95—711no—
327C2×#95C2×D7112yes—
328C2×#95C2×D7112yes—
329C25—711no—
330C22×Q8—24no—
331C22×Q8—24no—
332C22×Q8D28418yes—
333C22×Q8C22×D7114yes—
334C23×C4—711no—
335C23×C4—712no—
336C23×C4—711no—
337C23×C4—712no—
338C23×C4—711no—
339C23×C4—714no—
340C23×C4—1424no—
341C23×C4—1424no—
342C23×C4—1424no—
343C23×C4C22×D7112yes—
344C23×C4C22×D7111yescharacteristic
345C23×C4C22×D7111yescharacteristic
346C23×C4C22×D7112yes—
347C23×C4C22×D7111yescharacteristic
348C22⋊Q8—14232no—
349C4×Q8—14232no—
350C2×C4⋊C4—24no—
351C2×C4⋊C4—714no—
352C2×C4⋊C4—718no—
353C2×C4⋊C4—714no—
354C2×C4⋊C4—718no—
355C2×C4⋊C4—718no—
356C2×C4⋊C4—1428no—
357C2×C4⋊C4—1428no—
358C2×C4⋊C4—1424no—
359C2×C4⋊C4—1428no—
360C2×C4⋊C4—1424no—
361C2×C4⋊C4C22×D7114yes—
362C2×C22⋊C4—718no—
363C2×C22⋊C4—714no—
364C2×C22⋊C4—714no—
365C2×C22⋊C4—718no—
366C2×C22⋊C4—1424no—
367C2×C22⋊C4—1424no—
368C2×C22⋊C4—1428no—
369C2×C22⋊C4—1428no—
370C2×C42—24no—
371C2×C42—714no—
372C2×C42—718no—
373C2×C42—1428no—
374C2×C42—1424no—
375C2×C42C22×D7114yes—
376#95—714no—
377#95—714no—
378#95—718no—
379#95—718no—
380#95—718no—
381#95—718no—
382#95C22×D7118yes—
383#95C22×D7118yes—
384C24—714no—
385C24—712no—
386C24—1422no—
387C24—1422no—
388C24—1422no—
389C24—1422no—
390C24—1422no—
391C24—1422no—
392C24C23×D7111yescharacteristic
393C2×Q8—28no—
394C2×Q8—28no—
395C2×Q8—232no—
396C2×Q8C2×D284116yes—
397C22×C4—24no—
398C22×C4—24no—
399C22×C4—22no—
400C22×C4—22no—
401C22×C4—24no—
402C22×C4—24no—
403C22×C4—22no—
404C22×C4—22no—
405C22×C4—24no—
406C22×C4—22no—
407C22×C4—22no—
408C22×C4—28416no—
409C22×C4—714no—
410C22×C4—712no—
411C22×C4—712no—
412C22×C4—712no—
413C22×C4—714no—
414C22×C4—714no—
415C22×C4—1424no—
416C22×C4—1422no—
417C22×C4—1424no—
418C22×C4—1422no—
419C22×C4—1422no—
420C22×C4—1424no—
421C22×C4—1424no—
422C22×C4—1422no—
423C22×C4—1422no—
424C22×C4—1424no—
425C22×C4—1422no—
426C22×C4—1424no—
427C22×C4—1428no—
428C22×C4—1428no—
429C22×C4—1428no—
430C22×C4—1422no—
431C22×C4—1422no—
432C22×C4C2×D28418yes—
433C22×C4C2×D28414yes—
434C22×C4#1176586414yes—
435C22×C4#1176586414yes—
436C22×C4C23×D7112yes—
437C22×C4C23×D7112yes—
438C22×C4C23×D7114yes—
439C22×C4C23×D7114yes—
440C22×C4C23×D7112yes—
441C4⋊C4—28no—
442C4⋊C4—14216no—
443C4⋊C4—14216no—
444C4⋊C4—14216no—
445C4⋊C4—1428no—
446C4⋊C4—1428no—
447C22⋊C4—1428no—
448C22⋊C4—1428no—
449C22⋊C4—14216no—
450C22⋊C4—14216no—
451C42—28no—
452C42—14216no—
453C42—1428no—
454C23—2844no—
455C23—2844no—
456C23—2844no—
457C23—2844no—
458C23—714no—
459C23—1422no—
460C23—1422no—
461C23—1422no—
462C23—1422no—
463C23—1422no—
464C23—1422no—
465C23—1428no—
466C23—1428no—
467C23—1428no—
468C23C22×D28412yes—
469C23#41×D7112yes—
470C23#41×D7112yes—
471C23C2×#1176586412yes—
472C23C2×#1176586412yes—
473C23#1455617612yes—
474C23#1455617612yes—
475C23C24×D7111yescharacteristic
476Q8—232no—
477C2×C4—24no—
478C2×C4—24no—
479C2×C4—216no—
480C2×C4—22no—
481C2×C4—24no—
482C2×C4—22no—
483C2×C4—24no—
484C2×C4—22no—
485C2×C4—22no—
486C2×C4—24no—
487C2×C4—22no—
488C2×C4—22no—
489C2×C4—44no—
490C2×C4—44no—
491C2×C4—48no—
492C2×C4—2848no—
493C2×C4—2844no—
494C2×C4—2848no—
495C2×C4—2844no—
496C2×C4—28416no—
497C2×C4—714no—
498C2×C4—1424no—
499C2×C4—1422no—
500C2×C4—1424no—
501C2×C4—1422no—
502C2×C4—1422no—
503C2×C4—1424no—
504C2×C4—1424no—
505C2×C4—1422no—
506C2×C4—1422no—
507C2×C4—1424no—
508C2×C4—1422no—
509C2×C4—1424no—
510C2×C4—1422no—
511C2×C4—1422no—
512C2×C4—1428no—
513C2×C4#14556112116yes—
514C2×C4C22×D28418yes—
515C2×C4C22×D28414yes—
516C2×C4C2×#1176586414yes—
517C2×C4C2×#1176586414yes—
518C22—2842no—
519C22—28416no—
520C22—2842no—
521C22—2842no—
522C22—2842no—
523C22—1424no—
524C22—1424no—
525C22—1424no—
526C22C2×#1455611214yes—
527C22#1798652814yes—
528C22#1798661014yes—
529C22#1798666114yes—
530C22#1798666114yes—
531C22#1798668314yes—
532C22#1798672014yes—
533C22C23×D28411yescharacteristic
534C22C2×#41×D7111yescharacteristic
535C22C2×#41×D7111yescharacteristic
536C22C22×#1176586411yescharacteristic
537C22C22×#1176586411yescharacteristic
538C22C2×#1455617611yescharacteristic
539C22C2×#1455617611yescharacteristic
540C4—28no—
541C4—42no—
542C4—44no—
543C4—42no—
544C4—2844no—
545C4—2842no—
546C4—2844no—
547C4—2842no—
548C4—1424no—
549C4C2×#1455611218yes—
550C2—2844no—
551C2#2259184118yesdirect product factor
552C2C22×#1455611211yescharacteristic
553C2C2×#1798652811yescharacteristic
554C2C2×#1798661011yescharacteristic
555C2C2×#1798666111yescharacteristic
556C2C2×#1798666111yescharacteristic
557C2C2×#1798668311yescharacteristic
558C2C2×#1798672011yescharacteristic
subgroupG/H
centerC24C23×D71
commutator, cosocleC23×C71C25
FrattiniC23C24×D71
FittingC2×#391×C71C2
socleC24×C71C24
prime radicalC24×D71C23
hypercenterC2×#391D71
hypocenterC71C2×#2421
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#391

Complements

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

NH ≅ G/Ntype
2. C22×Q8×Dic71C2semidirect
3. #22591841C2direct (N × H)
4. C2×#17985939C2semidirect
6. C2×#17985898C2semidirect
8. C2×#17985884C2semidirect
9. C2×#17985865C2semidirect
12. C2×#391×C71C2semidirect
17. C2×Q8×Dic71C22semidirect
29. #17985939C22semidirect
31. #17985898C22semidirect
33. #17985884C22semidirect
34. #17985865C22semidirect
46. #391×C71C22semidirect
271. C2×C71#2421semidirect
285. C2×#391D71semidirect
292. C71C2×#2421semidirect
314. #391C2×D71semidirect
551. C2#22591841direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561042
C22×Q8×Dic712
#225918412
C2×#179859392
C2×#179859262
C2×#179858982
C2×#179858912
C2×#179858842
C2×#179858652
C2×#179858562
C2×C4×(C2×D71)⋊C42
C2×#391×C712
C2×#242171