Finite Group Databasebeta

← C2×#22597329 #32861920

Subgroups — C2×#22597329 #32861920

Order 18176.

2026 conjugacy classes of subgroups.

The subgroup lattice has 478 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986533C211yesmaximal, characteristic
2#22597329C2116yesmaximal, direct product factor
3C2×#17986128C212yesmaximal, complemented
4C2×#17986069C212yesmaximal, complemented
5C2×#17986067C212yesmaximal, complemented
6C2×(C22⋊D71)⋊C8C212yesmaximal, complemented
7C2×#17986058C212yesmaximal, complemented
8C2×#17985953C212yesmaximal, complemented
9C22×#14556039C211yesmaximal, characteristic, complemented
10C2×#431×C71C211yesmaximal, characteristic, complemented
11C22×#11765848C2212yes—
12C23×C71⋊C8C2212yes—
13C22×C8×D71C2212yes—
14#17986533C418yes—
15#17986533C2218yes—
16C2×#14556122C412yes—
17C2×#14556120C411yescharacteristic
18C2×#14556116C411yescharacteristic
19C2×#14556111C412yes—
20C2×#14556107C411yescharacteristic
21C2×#14556102C411yescharacteristic
22C2×C4×Dic142C2211yescharacteristic
23C2×C4×D284C2211yescharacteristic
24C2×C4×C22⋊D71C2212yes—
25C2×#14556085C2212yes—
26#17986128C22116yescomplemented
27#17986069C22116yescomplemented
28#17986067C22116yescomplemented
29(C22⋊D71)⋊C8C22116yescomplemented
30#17986058C22116yescomplemented
31C2×Dic71⋊C8C2212yes—
32C2×Dic71⋊C8C2212yes—
33C2×(C2×D71)⋊C8C2212yes—
34C2×(C2×D71)⋊C8C2212yes—
35#17985953C22116yescomplemented
36C2×#14556039C2211yescharacteristic
37C2×#14556039C2211yescharacteristic
38C2×#14556039C2212yes—
39C2×#14556039C2218yescomplemented
40C2×#14556038C2212yes—
41C2×C8×Dic71C2212yes—
42C22×C42×C71C2211yescharacteristic
43#431×C71C2218yescomplemented
44C2×C4⋊C8×C71C2212yes—
45C2×C22⋊C8×C71C2211yescharacteristic
46C2×C22⋊C8×C71C2211yescharacteristic
47C2×C4×C8×C71C2212yes—
48C22×Dic142C2×C411yescharacteristic
49C22×D284C2×C411yescharacteristic
50C22×C22⋊D71C2×C412yes—
51C22×C4×D71C2312yes—
52C2×#11765848—28no—
53C2×#11765848C2318yes—
54C22×C71⋊C8—28no—
55C22×C71⋊C8C2318yes—
56C22×C71⋊C8C2312yes—
57C22×C71⋊C8C2312yes—
58C2×C8×D71—28no—
59C2×C8×D71C2318yes—
60#14556122C2×C4116yes—
61#14556120C2×C418yes—
62#14556116C2×C418yes—
63#14556111C2×C4116yes—
64#14556107C2×C418yes—
65#14556102C2×C418yes—
66C4×Dic142C2×C414yes—
67C4×Dic142C2314yes—
68C4×D284C2×C414yes—
69C4×D284C2314yes—
70C4×C22⋊D71C2×C418yes—
71C4×C22⋊D71C2318yes—
72#14556085C2×C418yes—
73#14556085C2318yes—
74C2×C4⋊Dic71C2×C411yescharacteristic
75C2×C4⋊Dic71C2×C411yescharacteristic
76C2×Dic71⋊C4C2×C412yes—
77C2×Dic71⋊C4C2×C412yes—
78C2×Dic71⋊C4C2×C412yes—
79C2×Dic71⋊C4C2×C412yes—
80C2×C22⋊Dic71C2×C412yes—
81C2×(C2×D71)⋊C4C2×C412yes—
82C2×(C2×D71)⋊C4C2×C412yes—
83C2×(C2×D71)⋊C4C2×C412yes—
84C2×(C2×D71)⋊C4C2×C412yes—
85C2×C4×Dic71C2312yes—
86Dic71⋊C8C2318yes—
87Dic71⋊C8C2318yes—
88(C2×D71)⋊C8C2318yes—
89(C2×D71)⋊C8C2318yes—
90#14556039C2314yes—
91#14556039C2318yes—
92#14556039C2314yes—
93#14556038C2318yes—
94C8×Dic71C2318yes—
95C23×C4×C71C2×C411yescharacteristic
96C23×C4×C71C2×C411yescharacteristic
97C23×C4×C71C2311yescharacteristic
98C22×C8×C71C2312yes—
99C22×C8×C71C2312yes—
100C2×C42×C71C2×C411yescharacteristic
101C2×C42×C71C2×C411yescharacteristic
102C2×C42×C71C2×C414yes—
103C2×C42×C71C2311yescharacteristic
104C2×C42×C71C2314yes—
105C2×C42×C71C2311yescharacteristic
106C4⋊C8×C71C2318yes—
107C22⋊C8×C71C2314yes—
108C22⋊C8×C71C2314yes—
109C4×C8×C71C2318yes—
110C23×D71C22×C412yes—
111C2×Dic142—42no—
112C2×Dic142C22×C414yes—
113C2×D284—42no—
114C2×D284C22×C414yes—
115C2×C22⋊D71—28no—
116C2×C22⋊D71C22×C418yes—
117C22×Dic71C22×C412yes—
118C22×Dic71C22×C412yes—
119C22×Dic71C22×C412yes—
120C2×C4×D71—24no—
121C2×C4×D71—24no—
122C2×C4×D71C22×C414yes—
123C2×C4×D71C2414yes—
124#11765848—216no—
125C2×C71⋊C8—24no—
126C2×C71⋊C8—216no—
127C2×C71⋊C8#4118yes—
128C2×C71⋊C8C2414yes—
129C2×C71⋊C8C2414yes—
130C8×D71—216no—
131C4⋊Dic71C22×C414yes—
132C4⋊Dic71C22×C414yes—
133Dic71⋊C4C22×C418yes—
134Dic71⋊C4C22×C418yes—
135Dic71⋊C4C22×C418yes—
136Dic71⋊C4C22×C418yes—
137C22⋊Dic71C22×C418yes—
138(C2×D71)⋊C4C22×C418yes—
139(C2×D71)⋊C4C22×C418yes—
140(C2×D71)⋊C4C22×C418yes—
141(C2×D71)⋊C4C22×C418yes—
142C4×Dic71C22×C414yes—
143C4×Dic71C2414yes—
144C24×C71C22×C411yescharacteristic
145C22×C4×C71—24no—
146C22×C4×C71—24no—
147C22×C4×C71—42no—
148C22×C4×C71C22×C411yescharacteristic
149C22×C4×C71C22×C411yescharacteristic
150C22×C4×C71C22×C412yes—
151C22×C4×C71C22×C411yescharacteristic
152C22×C4×C71C22×C411yescharacteristic
153C22×C4×C71C22×C411yescharacteristic
154C22×C4×C71C22×C414yes—
155C22×C4×C71C22×C414yes—
156C22×C4×C71C2412yes—
157C22×C4×C71C2411yescharacteristic
158C2×C8×C71—24no—
159C2×C8×C71—24no—
160C2×C8×C71C2414yes—
161C2×C8×C71C2414yes—
162C42×C71C22×C412yes—
163C42×C71C22×C412yes—
164C42×C71C22×C414yes—
165C42×C71C22×C414yes—
166C42×C71C2412yes—
167C42×C71C2412yes—
168C23×C71—22no—
169C23×C71—22no—
170C23×C71#13114yes—
171C23×C71C23×C412yes—
172C23×C71C23×C411yescharacteristic
173C22×D71—24no—
174C22×D71—24no—
175C22×D71—24no—
176C22×D71C23×C414yes—
177C2×C4×C71—22no—
178C2×C4×C71—28no—
179C2×C4×C71—22no—
180C2×C4×C71—22no—
181C2×C4×C71—22no—
182C2×C4×C71—22no—
183C2×C4×C71—24no—
184C2×C4×C71—24no—
185C2×C4×C71—44no—
186C2×C4×C71C23×C412yes—
187C2×C4×C71C23×C412yes—
188C2×C4×C71C23×C412yes—
189C2×C4×C71C23×C412yes—
190C2×C4×C71C23×C412yes—
191C2×C4×C71C23×C411yescharacteristic
192C2×C4×C71C2×#4114yes—
193C2×C4×C71C2511yescharacteristic
194C22⋊D71—216no—
195C2×Dic71—24no—
196C2×Dic71—24no—
197C2×Dic71—24no—
198C2×Dic71C23×C414yes—
199C2×Dic71C23×C414yes—
200C2×Dic71C23×C414yes—
201D284—44no—
202C4×D71—28no—
203C4×D71—24no—
204C4×D71—24no—
205Dic142—44no—
206C8×C71—24no—
207C8×C71—24no—
208C71⋊C8—24no—
209C71⋊C8C2×#4118yes—
210C22×C71—22no—
211C22×C71—28no—
212C22×C71—22no—
213C22×C71C4×#4112yes—
214C22×C71C2×#13114yes—
215C22×C71C2×#13112yes—
216C22×C71#56812yes—
217C22×C71C24×C411yescharacteristic
218C2×D71—24no—
219C2×D71—24no—
220C2×D71—24no—
221C2×D71—48no—
222C4×C71—22no—
223C4×C71—22no—
224C4×C71—22no—
225C4×C71—22no—
226C4×C71—22no—
227C4×C71C4×#4112yes—
228C4×C71C22×#4112yes—
229Dic71—24no—
230Dic71—24no—
231Dic71—24no—
232C2×#2968—711nomaximal, Sylow
233C2×C71—24no—
234C2×C71#296814yescomplemented
235C2×C71C2×C4×#4111yescharacteristic
236C2×C71C22×#13111yescharacteristic
237C2×C71C2×#56811yescharacteristic
238D71—44no—
239C2×#529—711no—
240#2968—7116no—
241C2×#446—712no—
242C2×#435—712no—
243C2×#435—712no—
244C2×C8×D4—712no—
245C2×#433—712no—
246C2×#431D7111yescharacteristic, complemented
247C2×#405—712no—
248C22×#97—711no—
249C71C2×#296811yescharacteristic, complemented, Sylow
250C22×M16—712no—
251C23×C8—712no—
252C23×C8—712no—
253#529—718no—
254#529—718no—
255C2×#126—712no—
256C2×#125—711no—
257C2×#124—711no—
258C2×#123—712no—
259C2×C22⋊Q8—711no—
260C2×#121—711no—
261C2×C4×Q8—711no—
262C2×C4×D4—712no—
263C2×C4×D4—711no—
264C2×#117—712no—
265C22×C42C2×D7111yescharacteristic
266#446—7116no—
267#435—7116no—
268#435—7116no—
269C8×D4—7116no—
270#433—7116no—
271#431C2×D7118yescomplemented
272C2×C4⋊C8—712no—
273C2×C4⋊C8—712no—
274C2×C4⋊C8C2×D7112yes—
275C2×C22⋊C8—712no—
276C2×C22⋊C8—712no—
277C2×C22⋊C8C2×D7111yescharacteristic
278C2×C22⋊C8C2×D7111yescharacteristic
279#405—7116no—
280C2×#97—712no—
281C2×#97—711no—
282C2×#97—711no—
283C2×#97—712no—
284C2×#97—718no—
285C2×C4×C8—712no—
286C2×C4×C8C2×D7112yes—
287C22×Q8—711no—
288C22×D4—712no—
289C22×D4—711no—
290C23×C4—712no—
291C23×C4C4×D7111yescharacteristic
292C23×C4C4×D7111yescharacteristic
293C23×C4C22×D7111yescharacteristic
294C2×M16—718no—
295C2×M16—1428no—
296C22×C8—712no—
297C22×C8—718no—
298C22×C8—712no—
299C22×C8—718no—
300C22×C8—1428no—
301C22×C8—1428no—
302C22×C8C22×D7112yes—
303C22×C8C22×D7112yes—
304#126—7116no—
305#125—718no—
306#124—718no—
307#123—7116no—
308C22⋊Q8—718no—
309#121—718no—
310C4×Q8—714no—
311C4×Q8—714no—
312C4×D4—718no—
313C4×D4—718no—
314C4×D4—714no—
315C4×D4—714no—
316#117—718no—
317#117—718no—
318C2×C4⋊C4—712no—
319C2×C4⋊C4—712no—
320C2×C4⋊C4—711no—
321C2×C4⋊C4—712no—
322C2×C4⋊C4—711no—
323C2×C4⋊C4—712no—
324C2×C22⋊C4—712no—
325C2×C22⋊C4—712no—
326C2×C22⋊C4—712no—
327C2×C22⋊C4—712no—
328C2×C22⋊C4—712no—
329C2×C42—712no—
330C2×C42C4×D7111yescharacteristic
331C2×C42C4×D7111yescharacteristic
332C2×C42C4×D7114yes—
333C2×C42C22×D7114yes—
334C2×C42C22×D7111yescharacteristic
335C2×C42C22×D7111yescharacteristic
336C4⋊C8—718no—
337C4⋊C8—718no—
338C4⋊C8C22×D7118yes—
339C22⋊C8—718no—
340C22⋊C8—718no—
341C22⋊C8C22×D7114yes—
342C22⋊C8C22×D7114yes—
343#97—718no—
344#97—714no—
345#97—714no—
346#97—718no—
347C4×C8—718no—
348C4×C8C22×D7118yes—
349C24—712no—
350C24C2×C4×D7111yescharacteristic
351C2×Q8—2842no—
352C2×Q8—714no—
353C2×D4—2842no—
354C2×D4—718no—
355C2×D4—714no—
356C2×D4—1428no—
357C22×C4—24no—
358C22×C4—24no—
359C22×C4—42no—
360C22×C4—712no—
361C22×C4—712no—
362C22×C4—712no—
363C22×C4—714no—
364C22×C4—714no—
365C22×C4—1424no—
366C22×C4—1424no—
367C22×C4C2×C4×D7111yescharacteristic
368C22×C4C2×C4×D7112yes—
369C22×C4C2×C4×D7111yescharacteristic
370C22×C4C2×C4×D7111yescharacteristic
371C22×C4C2×C4×D7111yescharacteristic
372C22×C4C2×C4×D7111yescharacteristic
373C22×C4C2×C4×D7114yes—
374C22×C4C2×C4×D7114yes—
375C22×C4C23×D7112yes—
376C22×C4C23×D7111yescharacteristic
377M16—14216no—
378C2×C8—24no—
379C2×C8—24no—
380C2×C8—718no—
381C2×C8—714no—
382C2×C8—714no—
383C2×C8—14216no—
384C2×C8—14216no—
385C2×C8—1424no—
386C2×C8C23×D7114yes—
387C2×C8C23×D7114yes—
388C4⋊C4—718no—
389C4⋊C4—718no—
390C4⋊C4—718no—
391C4⋊C4—718no—
392C4⋊C4—714no—
393C4⋊C4—714no—
394C22⋊C4—718no—
395C22⋊C4—718no—
396C22⋊C4—718no—
397C22⋊C4—718no—
398C22⋊C4—718no—
399C42—714no—
400C42—714no—
401C42C2×C4×D7112yes—
402C42C2×C4×D7112yes—
403C42C2×C4×D7114yes—
404C42C2×C4×D7114yes—
405C42C23×D7112yes—
406C42C23×D7112yes—
407C23—22no—
408C23—22no—
409C23—714no—
410C23—1424no—
411C23—1424no—
412C23—1424no—
413C23#1455613414yes—
414C23C22×C4×D7112yes—
415C23C22×C4×D7111yescharacteristic
416Q8—2844no—
417D4—2844no—
418D4—14216no—
419C2×C4—22no—
420C2×C4—28no—
421C2×C4—22no—
422C2×C4—22no—
423C2×C4—22no—
424C2×C4—22no—
425C2×C4—24no—
426C2×C4—24no—
427C2×C4—44no—
428C2×C4—714no—
429C2×C4—714no—
430C2×C4—714no—
431C2×C4—1424no—
432C2×C4—1424no—
433C2×C4—1424no—
434C2×C4—1424no—
435C2×C4—1424no—
436C2×C4—1428no—
437C2×C4C22×C4×D7112yes—
438C2×C4C22×C4×D7112yes—
439C2×C4C22×C4×D7112yes—
440C2×C4C22×C4×D7112yes—
441C2×C4C22×C4×D7112yes—
442C2×C4C22×C4×D7111yescharacteristic
443C2×C4#41×D7114yes—
444C2×C4C24×D7111yescharacteristic
445C8—24no—
446C8—24no—
447C8—718no—
448C8—1424no—
449C22—22no—
450C22—22no—
451C22—28no—
452C22—2848no—
453C22—1424no—
454C22—1424no—
455C22—1424no—
456C22#1798646712yes—
457C22C2×#1455613414yes—
458C22C2×#1455613412yes—
459C22#1798676512yes—
460C22C23×C4×D7111yescharacteristic
461C4—22no—
462C4—22no—
463C4—22no—
464C4—22no—
465C4—22no—
466C4—1424no—
467C4—1424no—
468C4—1424no—
469C4#1798646712yes—
470C4C2×#41×D7112yes—
471C2—24no—
472C2—2844no—
473C2#2259732914yesdirect product factor
474C2C2×#1798646711yescharacteristic
475C2C22×#1455613411yescharacteristic
476C2C2×#1798676511yescharacteristic
subgroupG/H
centerC22×C4C23×D71
commutatorC22×C71C24×C4
FrattiniC2×C4C24×D71
FittingC2×#431×C71C2
socleC23×C71C23×C4
prime radicalC2×#14556102C4
cosocleC2×C4×C71C25
hypercenterC2×#431D71
hypocenterC71C2×#2968
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
2. #22597329C2direct (N × H)
3. C2×#17986128C2semidirect
4. C2×#17986069C2semidirect
5. C2×#17986067C2semidirect
6. C2×(C22⋊D71)⋊C8C2semidirect
7. C2×#17986058C2semidirect
8. C2×#17985953C2semidirect
9. C22×#14556039C2semidirect
10. C2×#431×C71C2semidirect
26. #17986128C22semidirect
27. #17986069C22semidirect
28. #17986067C22semidirect
29. (C22⋊D71)⋊C8C22semidirect
30. #17986058C22semidirect
35. #17985953C22semidirect
39. C2×#14556039C22semidirect
43. #431×C71C22semidirect
234. C2×C71#2968semidirect
246. C2×#431D71semidirect
249. C71C2×#2968semidirect
271. #431C2×D71semidirect
473. C2#22597329direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179865332
#225973292
C2×#179861282
C2×#179860692
C2×#179860672
C2×(C22⋊D71)⋊C82
C2×#179860582
C2×#179859532
C22×#145560392
C2×#431×C712
C2×#296871