Finite Group Databasebeta

← C2×#22601203 #32877878

Subgroups — C2×#22601203 #32877878

Order 18176.

1918 conjugacy classes of subgroups.

The subgroup lattice has 526 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986709C211yesmaximal, characteristic, complemented
2#22601203C2116yesmaximal, direct product factor
3C2×#17986402C211yesmaximal, characteristic, complemented
4C2×#17986398C212yesmaximal, complemented
5C2×#17986299C212yesmaximal, complemented
6C2×#17986296C212yesmaximal, complemented
7C2×#17986289C211yesmaximal, characteristic, complemented
8C2×#17986286C211yesmaximal, characteristic, complemented
9C2×Q8×C71⋊C8C211yesmaximal, characteristic, complemented
10C2×C4×#11765850C211yesmaximal, characteristic
11C2×C4×#11765850C212yesmaximal
12C2×#554×C71C211yesmaximal, characteristic, complemented
13C22×#11765850C2211yescharacteristic
14#17986709—24no—
15#17986709C2218yescomplemented
16C2×#14556128C2211yescharacteristic
17C2×#14556120C2212yes—
18C2×#14556106—22no—
19C2×#14556104—21no—
20C2×C4×D284C2211yescharacteristic
21C2×C4×D284C2212yes—
22C2×C4⋊C4×D71—21no—
23#17986402C2218yescomplemented
24#17986398C22116yescomplemented
25#17986299C22116yescomplemented
26#17986296C22116yescomplemented
27#17986289C2218yescomplemented
28#17986286C2218yescomplemented
29Q8×C71⋊C8C2218yescomplemented
30C4×#11765850C2218yes—
31C4×#11765850C22116yes—
32C2×#14556061C2211yescharacteristic
33C2×#14556061C2212yes—
34C2×#14556061C2212yes—
35C2×#14556059C2212yes—
36C2×#14556059C2212yes—
37C2×C4⋊(C71⋊C8)C2211yescharacteristic
38C2×C4⋊(C71⋊C8)C2212yes—
39C2×#14556049C2212yes—
40C2×#14556049C2211yescharacteristic
41C2×#14556048C2212yes—
42C2×#14556048C2211yescharacteristic
43C2×C4×C71⋊C8C2212yes—
44C2×C4×C71⋊C8C2211yescharacteristic
45#554×C71—24no—
46#554×C71C2218yescomplemented
47C2×C4⋊Q8×C71C2211yescharacteristic
48C2×#125×C71C2212yes—
49C2×C22⋊Q8×C71—21no—
50C2×C22⋊Q8×C71—22no—
51C2×C4×Q8×C71C2211yescharacteristic
52C2×C4×D4×C71C2211yescharacteristic
53C2×C4×D4×C71C2212yes—
54C22×C4⋊C4×C71—21no—
55C22×Dic142—21no—
56C22×D284C2311yescharacteristic
57C22×C4×D71—21no—
58C22×C4×D71—22no—
59C2×#11765850Q818yescomplemented
60C2×#11765850C2314yes—
61C22×C71⋊C8C2312yes—
62C22×C71⋊C8C2311yescharacteristic
63C22×C71⋊C8C2311yescharacteristic
64#14556128—22no—
65#14556128C2314yes—
66#14556120—24no—
67#14556120C2318yes—
68#14556106—216no—
69#14556104—28no—
70C4×D284—24no—
71C4×D284—22no—
72C4×D284C2314yes—
73C4×D284C2318yes—
74C2×C4⋊Dic71—21no—
75C2×C4⋊Dic71C2311yescharacteristic
76C2×C4⋊Dic71C2312yes—
77C2×Dic71⋊C4—22no—
78C2×Dic71⋊C4—22no—
79C4⋊C4×D71—28no—
80C2×(C2×D71)⋊C4—22no—
81C2×(C2×D71)⋊C4—21no—
82#14556061C2314yes—
83#14556061C2318yes—
84#14556061C2318yes—
85#14556059C2318yes—
86#14556059C2318yes—
87C4⋊(C71⋊C8)C2314yes—
88C4⋊(C71⋊C8)C2318yes—
89#14556049C2318yes—
90#14556049C2314yes—
91#14556048C2318yes—
92#14556048C2314yes—
93C4×C71⋊C8C2318yes—
94C4×C71⋊C8C2314yes—
95C22×Q8×C71—21no—
96C22×Q8×C71D411yescharacteristic
97C22×D4×C71C2311yescharacteristic
98C23×C4×C71—21no—
99C23×C4×C71—22no—
100C4⋊Q8×C71—22no—
101C4⋊Q8×C71C2314yes—
102#125×C71—24no—
103#125×C71C2318yes—
104C22⋊Q8×C71—28no—
105C22⋊Q8×C71—216no—
106C4×Q8×C71D414yes—
107C4×Q8×C71C2314yes—
108C4×D4×C71—24no—
109C4×D4×C71—22no—
110C4×D4×C71C2314yes—
111C4×D4×C71C2318yes—
112C2×C4⋊C4×C71—22no—
113C2×C4⋊C4×C71—21no—
114C2×C4⋊C4×C71—22no—
115C2×C4⋊C4×C71—28no—
116C2×C4⋊C4×C71D411yescharacteristic
117C2×C4⋊C4×C71D412yes—
118C2×C4⋊C4×C71C2311yescharacteristic
119C2×C4⋊C4×C71C2312yes—
120C2×C22⋊C4×C71—21no—
121C2×C22⋊C4×C71—22no—
122C2×C42×C71C2312yes—
123C2×C42×C71C2311yescharacteristic
124C23×D71—21no—
125C2×Dic142—24no—
126C2×Dic142—82no—
127C2×D284—21no—
128C2×D284—22no—
129C2×D284C2×Q814yes—
130C2×D284C2412yes—
131C22×Dic71—22no—
132C22×Dic71—21no—
133C2×C4×D71—24no—
134C2×C4×D71—28no—
135C2×C4×D71—44no—
136C2×C4×D71—84no—
137#11765850C2×Q8116yescomplemented
138C2×C71⋊C8—24no—
139C2×C71⋊C8—22no—
140C2×C71⋊C8C2×Q814yes—
141C2×C71⋊C8C2414yes—
142C2×C71⋊C8C2412yes—
143C2×C71⋊C8C2412yes—
144C4⋊Dic71—24no—
145C4⋊Dic71—21no—
146C4⋊Dic71—22no—
147C4⋊Dic71C2412yes—
148C4⋊Dic71C2414yes—
149Dic71⋊C4—28no—
150Dic71⋊C4—28no—
151(C2×D71)⋊C4—28no—
152(C2×D71)⋊C4—24no—
153C24×C71—21no—
154C2×Q8×C71—24no—
155C2×Q8×C71—24no—
156C2×Q8×C71—82no—
157C2×Q8×C71C2×D414yes—
158C2×D4×C71—21no—
159C2×D4×C71—22no—
160C2×D4×C71C2×Q814yes—
161C2×D4×C71C2412yes—
162C22×C4×C71—21no—
163C22×C4×C71—22no—
164C22×C4×C71—24no—
165C22×C4×C71—28no—
166C22×C4×C71—44no—
167C22×C4×C71—84no—
168C22×C4×C71C2×D412yes—
169C22×C4×C71C2×D411yescharacteristic
170C22×C4×C71C2×D412yes—
171C22×C4×C71C2×D411yescharacteristic
172C22×C4×C71C2411yescharacteristic
173C4⋊C4×C71—28no—
174C4⋊C4×C71—24no—
175C4⋊C4×C71—28no—
176C4⋊C4×C71—21no—
177C4⋊C4×C71—22no—
178C4⋊C4×C71C2×D414yes—
179C4⋊C4×C71C2×D418yes—
180C4⋊C4×C71C2412yes—
181C4⋊C4×C71C2414yes—
182C22⋊C4×C71—24no—
183C22⋊C4×C71—28no—
184C42×C71C2×D414yes—
185C42×C71C2×D412yes—
186C42×C71C2414yes—
187C42×C71C2412yes—
188C23×C71—24no—
189C23×C71—22no—
190C23×C71—42no—
191C23×C71—42no—
192C23×C71C22×D411yescharacteristic
193C22×D71—24no—
194C22×D71—22no—
195C22×D71—42no—
196C22×D71—42no—
197Q8×C71—28no—
198Q8×C71—84no—
199D4×C71—24no—
200D4×C71—22no—
201D4×C71C22×Q814yes—
202C2×C4×C71—24no—
203C2×C4×C71—24no—
204C2×C4×C71—22no—
205C2×C4×C71—22no—
206C2×C4×C71—24no—
207C2×C4×C71—42no—
208C2×C4×C71—44no—
209C2×C4×C71—48no—
210C2×C4×C71—88no—
211C2×C4×C71#13514yes—
212C2×C4×C71C22×D414yes—
213C2×C4×C71C22×D412yes—
214C2×C4×C71C22×D414yes—
215C2×C4×C71C22×D411yescharacteristic
216C2×C4×C71C22×D412yes—
217C2×C4×C71C22×Q812yes—
218C2×C4×C712−1+412yes—
219C2×C4×C71C2511yescharacteristic
220C2×Dic71—22no—
221C2×Dic71—24no—
222C2×Dic71—42no—
223C2×Dic71—44no—
224D284—24no—
225D284—22no—
226D284C22×Q814yes—
227C4×D71—48no—
228C4×D71—88no—
229Dic142—84no—
230C71⋊C8—24no—
231C71⋊C8—22no—
232C71⋊C8C22×Q814yes—
233C22×C71—24no—
234C22×C71—48no—
235C22×C71—42no—
236C22×C71—42no—
237C22×C71D4×Q812yes—
238C22×C71C2×#13512yes—
239C22×C71#57612yes—
240C22×C71C23×D411yescharacteristic
241C2×D71—24no—
242C2×D71—48no—
243C2×D71—42no—
244C2×D71—42no—
245C4×C71—24no—
246C4×C71—22no—
247C4×C71—24no—
248C4×C71—42no—
249C4×C71—44no—
250C4×C71D4×Q812yes—
251C4×C71C2×#13514yes—
252C4×C71C23×Q811yescharacteristic
253C4×C71C2×2−1+411yescharacteristic
254Dic71—42no—
255Dic71—44no—
256C2×#3380—711nomaximal, Sylow
257C2×C71—44no—
258C2×C71#338014yescomplemented
259C2×C71C2×D4×Q811yescharacteristic
260C2×C71C22×#13511yescharacteristic
261C2×C71C2×#57611yescharacteristic
262D71—44no—
263C2×#554—711no—
264C2×#554D7111yescharacteristic, complemented
265#3380—7116no—
266C2×#500—711no—
267C2×#499—712no—
268C2×#478—712no—
269C2×#478—712no—
270C2×#476—711no—
271C2×#476—711no—
272C2×C8×Q8—711no—
273C2×C4×D8—712no—
274C2×C4×D8—711no—
275C71C2×#338011yescharacteristic, complemented, Sylow
276C22×D8—711no—
277#554—24no—
278#554—718no—
279#554—1424no—
280#554C2×D7118yescomplemented
281C2×C4⋊Q8—711no—
282C2×C4⋊Q8C2×D7111yescharacteristic
283C2×#125—712no—
284C2×#125C2×D7112yes—
285C2×C22⋊Q8—21no—
286C2×C22⋊Q8—22no—
287C2×C22⋊Q8—1421no—
288C2×C22⋊Q8—1422no—
289C2×C4×Q8C2×D7111yescharacteristic
290C2×C4×D4—712no—
291C2×C4×D4—711no—
292C2×C4×D4C2×D7112yes—
293C2×C4×D4C2×D7111yescharacteristic
294C22×C4⋊C4—21no—
295C22×C4⋊C4—1421no—
296#500—718no—
297#499—7116no—
298#478—7116no—
299#478—7116no—
300#476—718no—
301#476—718no—
302C8×Q8—718no—
303C4×D8—7116no—
304C4×D8—718no—
305C2×#107—712no—
306C2×#107—711no—
307C2×#107—712no—
308C2×#106—712no—
309C2×#106—712no—
310C2×C4⋊C8—712no—
311C2×C4⋊C8—711no—
312C2×#102—711no—
313C2×#102—712no—
314C2×#102—711no—
315C2×#102—712no—
316C2×C4×C8—712no—
317C2×C4×C8—711no—
318C22×Q8—21no—
319C22×Q8—1421no—
320C22×Q8C22⋊D7111yescharacteristic
321C22×D4—711no—
322C22×D4C22×D7111yescharacteristic
323C23×C4—21no—
324C23×C4—22no—
325C23×C4—1421no—
326C23×C4—1422no—
327C2×D8—718no—
328C2×D8—714no—
329C22×C8—711no—
330C22×C8—712no—
331C22×C8—711no—
332C4⋊Q8—22no—
333C4⋊Q8—714no—
334C4⋊Q8—1422no—
335C4⋊Q8C22×D7114yes—
336#125—24no—
337#125—718no—
338#125—1424no—
339#125C22×D7118yes—
340C22⋊Q8—28no—
341C22⋊Q8—216no—
342C22⋊Q8—1428no—
343C22⋊Q8—14216no—
344C4×Q8C22⋊D7114yes—
345C4×Q8C22×D7114yes—
346C4×D4—24no—
347C4×D4—22no—
348C4×D4—714no—
349C4×D4—718no—
350C4×D4—1424no—
351C4×D4—1422no—
352C4×D4C22×D7114yes—
353C4×D4C22×D7118yes—
354C2×C4⋊C4—22no—
355C2×C4⋊C4—21no—
356C2×C4⋊C4—22no—
357C2×C4⋊C4—28no—
358C2×C4⋊C4—711no—
359C2×C4⋊C4—712no—
360C2×C4⋊C4—1422no—
361C2×C4⋊C4—1421no—
362C2×C4⋊C4—1422no—
363C2×C4⋊C4—1428no—
364C2×C4⋊C4C22⋊D7111yescharacteristic
365C2×C4⋊C4C22⋊D7112yes—
366C2×C4⋊C4C22×D7111yescharacteristic
367C2×C4⋊C4C22×D7112yes—
368C2×C22⋊C4—21no—
369C2×C22⋊C4—22no—
370C2×C22⋊C4—1421no—
371C2×C22⋊C4—1422no—
372C2×C42C22×D7112yes—
373C2×C42C22×D7111yescharacteristic
374#107—714no—
375#107—718no—
376#107—718no—
377#106—718no—
378#106—718no—
379C4⋊C8—714no—
380C4⋊C8—718no—
381#102—718no—
382#102—714no—
383#102—718no—
384#102—714no—
385C4×C8—718no—
386C4×C8—714no—
387C24—21no—
388C24—1421no—
389C2×Q8—24no—
390C2×Q8—24no—
391C2×Q8—82no—
392C2×Q8—5682no—
393C2×Q8—1424no—
394C2×Q8C2×C22⋊D7114yes—
395C2×D4—21no—
396C2×D4—22no—
397C2×D4—714no—
398C2×D4—712no—
399C2×D4—1421no—
400C2×D4—1422no—
401C2×D4Q8×D7114yes—
402C2×D4C23×D7112yes—
403C22×C4—21no—
404C22×C4—22no—
405C22×C4—24no—
406C22×C4—28no—
407C22×C4—44no—
408C22×C4—84no—
409C22×C4—2844no—
410C22×C4—5684no—
411C22×C4—1421no—
412C22×C4—1422no—
413C22×C4—1424no—
414C22×C4—1428no—
415C22×C4C2×C22⋊D7112yes—
416C22×C4C2×C22⋊D7111yescharacteristic
417C22×C4C2×C22⋊D7112yes—
418C22×C4C2×C22⋊D7111yescharacteristic
419C22×C4C23×D7111yescharacteristic
420D8—7116no—
421C2×C8—714no—
422C2×C8—712no—
423C2×C8—714no—
424C2×C8—712no—
425C2×C8—1424no—
426C2×C8—1422no—
427C4⋊C4—28no—
428C4⋊C4—24no—
429C4⋊C4—28no—
430C4⋊C4—21no—
431C4⋊C4—22no—
432C4⋊C4—712no—
433C4⋊C4—714no—
434C4⋊C4—1428no—
435C4⋊C4—1428no—
436C4⋊C4—1421no—
437C4⋊C4—1422no—
438C4⋊C4—1424no—
439C4⋊C4C2×C22⋊D7114yes—
440C4⋊C4C2×C22⋊D7118yes—
441C4⋊C4C23×D7112yes—
442C4⋊C4C23×D7114yes—
443C22⋊C4—24no—
444C22⋊C4—28no—
445C22⋊C4—1424no—
446C22⋊C4—1428no—
447C42C2×C22⋊D7114yes—
448C42C2×C22⋊D7112yes—
449C42C23×D7114yes—
450C42C23×D7112yes—
451C23—22no—
452C23—24no—
453C23—42no—
454C23—42no—
455C23—2842no—
456C23—2842no—
457C23—1422no—
458C23—1424no—
459C23C22×C22⋊D7111yescharacteristic
460Q8—28no—
461Q8—84no—
462Q8—5684no—
463D4—22no—
464D4—24no—
465D4—714no—
466D4—1422no—
467D4—1424no—
468D4C2×Q8×D7114yes—
469C2×C4—24no—
470C2×C4—24no—
471C2×C4—22no—
472C2×C4—22no—
473C2×C4—24no—
474C2×C4—42no—
475C2×C4—44no—
476C2×C4—48no—
477C2×C4—88no—
478C2×C4—2842no—
479C2×C4—2844no—
480C2×C4—2848no—
481C2×C4—5688no—
482C2×C4—1422no—
483C2×C4—1424no—
484C2×C4#1455614814yes—
485C2×C4C22×C22⋊D7114yes—
486C2×C4C22×C22⋊D7112yes—
487C2×C4C22×C22⋊D7114yes—
488C2×C4C22×C22⋊D7111yescharacteristic
489C2×C4C22×C22⋊D7112yes—
490C2×C4C2×Q8×D7112yes—
491C2×C4#1455617612yes—
492C2×C4C24×D7111yescharacteristic
493C8—714no—
494C8—1424no—
495C8—1422no—
496C22—24no—
497C22—42no—
498C22—42no—
499C22—48no—
500C22—2842no—
501C22—2842no—
502C22—2848no—
503C22—1424no—
504C22Q8×C22⋊D7112yes—
505C22C2×#1455614812yes—
506C22#1798680212yes—
507C22C23×C22⋊D7111yescharacteristic
508C4—24no—
509C4—24no—
510C4—22no—
511C4—42no—
512C4—44no—
513C4—2842no—
514C4—2844no—
515C4Q8×C22⋊D7112yes—
516C4C2×#1455614814yes—
517C4C22×Q8×D7111yescharacteristic
518C4C2×#1455617611yescharacteristic
519C2—44no—
520C2—2844no—
521C2#2260120314yesdirect product factor
522C2C2×Q8×C22⋊D7111yescharacteristic
523C2C22×#1455614811yescharacteristic
524C2C2×#1798680211yescharacteristic
subgroupG/H
centerC23C22×C22⋊D71
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC2×#554×C71C2
socleC23×C71C22×D4
prime radicalC22×#11765850C22
hypercenterC2×#554D71
hypocenterC71C2×#3380
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×#554

Complements

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

NH ≅ G/Ntype
1. C2×#17986709C2semidirect
2. #22601203C2direct (N × H)
3. C2×#17986402C2semidirect
4. C2×#17986398C2semidirect
5. C2×#17986299C2semidirect
6. C2×#17986296C2semidirect
7. C2×#17986289C2semidirect
8. C2×#17986286C2semidirect
9. C2×Q8×C71⋊C8C2semidirect
12. C2×#554×C71C2semidirect
15. #17986709C22semidirect
23. #17986402C22semidirect
24. #17986398C22semidirect
25. #17986299C22semidirect
26. #17986296C22semidirect
27. #17986289C22semidirect
28. #17986286C22semidirect
29. Q8×C71⋊C8C22semidirect
46. #554×C71C22semidirect
59. C2×#11765850Q8semidirect
137. #11765850C2×Q8semidirect
258. C2×C71#3380semidirect
264. C2×#554D71semidirect
275. C71C2×#3380semidirect
280. #554C2×D71semidirect
521. C2#22601203direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179867092
#226012032
C2×#179864022
C2×#179863982
C2×#179862992
C2×#179862962
C2×#179862892
C2×#179862862
C2×Q8×C71⋊C82
C2×C4×#117658502
C2×#554×C712
C2×#338071