Finite Group Databasebeta

← C2×#22599787 #32870401

Subgroups — C2×#22599787 #32870401

Order 18176.

1882 conjugacy classes of subgroups.

The subgroup lattice has 450 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986611C211yesmaximal, characteristic, complemented
2C2×#17986604C211yesmaximal, characteristic
3#22599787C2116yesmaximal, direct product factor
4C2×#17986307C212yesmaximal, complemented
5C2×#17986300C212yesmaximal, complemented
6C2×#17986245C212yesmaximal, complemented
7C2×#17986228C212yesmaximal, complemented
8C2×#17986200C212yesmaximal, complemented
9C2×#17986205C212yesmaximal, complemented
10C2×#424×C71C211yesmaximal, characteristic, complemented
11C22×#11765854C2212yes—
12C22×#11765854C2212yes—
13#17986611—24no—
14#17986611C2218yescomplemented
15#17986604—24no—
16#17986604C2218yes—
17C2×#14556128C2211yescharacteristic
18C2×#14556125C2211yescharacteristic
19C2×#14556121—22no—
20C2×#14556120C2211yescharacteristic
21C2×#14556120C2211yescharacteristic
22C2×#14556118—22no—
23C2×#14556113—22no—
24C2×#14556107C2212yes—
25C2×#14556102C2212yes—
26C2×#14556101—22no—
27C2×C4×Dic142C2212yes—
28C2×C4×D284C2212yes—
29#17986307C22116yescomplemented
30#17986300C22116yescomplemented
31#17986245C22116yescomplemented
32#17986228C22116yescomplemented
33#17986205C22116yescomplemented
34#17986200C22116yescomplemented
35C2×#14556062C2212yes—
36C2×#14556060C2212yes—
37C2×#14556053C2212yes—
38C2×#14556053C2212yes—
39C2×#14556050C2212yes—
40C2×#14556050C2212yes—
41C22×M16×C71C2211yescharacteristic
42C23×C8×C71C2211yescharacteristic
43C2×#117×C71C2211yescharacteristic
44#424×C71C2218yescomplemented
45C2×C4⋊C8×C71C2212yes—
46C2×C4⋊C8×C71C2212yes—
47C22×Dic142C2312yes—
48C22×D284—22no—
49C22×D284C2312yes—
50C22×C22⋊D71—22no—
51C22×C4×D71—22no—
52C2×#11765854—44no—
53C2×#11765854—44no—
54C2×#11765854C2318yes—
55C2×#11765854C2318yes—
56#14556128—22no—
57#14556128C2314yes—
58#14556125—22no—
59#14556125C2314yes—
60#14556121—216no—
61#14556120—22no—
62#14556120—22no—
63#14556120C2314yes—
64#14556120C2314yes—
65#14556118—216no—
66#14556113—216no—
67#14556107—24no—
68#14556107C2318yes—
69#14556102—24no—
70#14556102C2318yes—
71#14556101—216no—
72C4×Dic142—24no—
73C4×Dic142C2318yes—
74C4×D284—24no—
75C4×D284C2318yes—
76C2×C4⋊Dic71—22no—
77C2×C4⋊Dic71C2312yes—
78C2×C4⋊Dic71C2312yes—
79C2×Dic71⋊C4—22no—
80C2×Dic71⋊C4—22no—
81C2×Dic71⋊C4—22no—
82C2×Dic71⋊C4—22no—
83C2×C22⋊Dic71—22no—
84C2×(C2×D71)⋊C4—22no—
85C2×(C2×D71)⋊C4—22no—
86C2×C4×Dic71—22no—
87#14556062C2318yes—
88#14556060C2318yes—
89#14556053C2318yes—
90#14556053C2318yes—
91#14556050C2318yes—
92#14556050C2318yes—
93C23×C4×C71C2311yescharacteristic
94C2×M16×C71—42no—
95C2×M16×C71C2314yes—
96C22×C8×C71—42no—
97C22×C8×C71C2312yes—
98C22×C8×C71C2312yes—
99C22×C8×C71C2314yes—
100#117×C71D414yes—
101#117×C71C2314yes—
102C2×C4⋊C4×C71D412yes—
103C2×C22⋊C4×C71D412yes—
104C2×C42×C71C2311yescharacteristic
105C2×C42×C71C2311yescharacteristic
106C4⋊C8×C71C2318yes—
107C4⋊C8×C71C2318yes—
108C23×D71—22no—
109C2×Dic142—24no—
110C2×Dic142—24no—
111C2×Dic142—22no—
112C2×Dic142C2414yes—
113C2×D284—24no—
114C2×D284—24no—
115C2×D284—22no—
116C2×D284—28no—
117C2×D284—84no—
118C2×D284C2414yes—
119C2×C22⋊D71—28no—
120C2×C22⋊D71—84no—
121C22×Dic71—22no—
122C22×Dic71—22no—
123C22×Dic71—22no—
124C2×C4×D71—28no—
125C2×C4×D71—84no—
126#11765854—48no—
127#11765854—48no—
128C4⋊Dic71—28no—
129C4⋊Dic71—22no—
130C4⋊Dic71—22no—
131C4⋊Dic71C2414yes—
132C4⋊Dic71C2414yes—
133Dic71⋊C4—28no—
134Dic71⋊C4—28no—
135Dic71⋊C4—28no—
136Dic71⋊C4—28no—
137C22⋊Dic71—28no—
138(C2×D71)⋊C4—28no—
139(C2×D71)⋊C4—28no—
140C4×Dic71—28no—
141C24×C71C2×D411yescharacteristic
142C22×C4×C71—22no—
143C22×C4×C71—22no—
144C22×C4×C71C2×D412yes—
145C22×C4×C71C2×D412yes—
146C22×C4×C71C2×D411yescharacteristic
147C22×C4×C71C2×D412yes—
148C22×C4×C71C2412yes—
149C22×C4×C71C2411yescharacteristic
150M16×C71—44no—
151C2×C8×C71—24no—
152C2×C8×C71—24no—
153C2×C8×C71—44no—
154C2×C8×C71C2414yes—
155C2×C8×C71C2414yes—
156C4⋊C4×C71C2×D418yes—
157C22⋊C4×C71C2×D418yes—
158C42×C71C2×D412yes—
159C42×C71C2×D412yes—
160C42×C71C2412yes—
161C42×C71C2412yes—
162C23×C71—22no—
163C23×C71—24no—
164C23×C71C22×D412yes—
165C23×C71C22×D411yescharacteristic
166C22×D71—24no—
167C22×D71—44no—
168C22×D71—44no—
169C22×D71—44no—
170C2×C4×C71—22no—
171C2×C4×C71—24no—
172C2×C4×C71—24no—
173C2×C4×C71—24no—
174C2×C4×C71—22no—
175C2×C4×C71—22no—
176C2×C4×C71C22×D414yes—
177C2×C4×C71C22×D414yes—
178C2×C4×C71C22×D412yes—
179C2×C4×C71C22×D411yescharacteristic
180C2×C4×C71H(5,𝔽2)12yes—
181C2×C4×C712−1+412yes—
182C2×C4×C71C2511yescharacteristic
183C22⋊D71—88no—
184C2×Dic71—24no—
185C2×Dic71—24no—
186C2×Dic71—24no—
187C2×Dic71—44no—
188C2×Dic71—44no—
189C2×Dic71—44no—
190D284—24no—
191D284—24no—
192D284—44no—
193D284—88no—
194C4×D71—88no—
195Dic142—24no—
196Dic142—24no—
197Dic142—44no—
198C8×C71—24no—
199C8×C71—24no—
200C22×C71—22no—
201C22×C71—24no—
202C22×C71—44no—
203C22×C71#53712yes—
204C22×C71#57714yes—
205C22×C71C23×D411yescharacteristic
206C2×D71—44no—
207C2×D71—44no—
208C2×D71—44no—
209C2×D71—88no—
210C4×C71—22no—
211C4×C71—24no—
212C4×C71—24no—
213C4×C71#53712yes—
214C4×C71C2×H(5,𝔽2)11yescharacteristic
215C4×C71C2×2−1+411yescharacteristic
216Dic71—44no—
217Dic71—44no—
218Dic71—44no—
219C2×#3260—711nomaximal, Sylow
220C2×C71—42no—
221C2×C71#326014yescomplemented
222C2×C71C2×#53711yescharacteristic
223C2×C71C2×#57712yes—
224D71—84no—
225C2×#541—711no—
226C2×#540—711no—
227#3260—7116no—
228C2×#479—712no—
229C2×#478—712no—
230C2×#468—712no—
231C2×#465—712no—
232C2×#460—712no—
233C2×#461—712no—
234C2×#424D7111yescharacteristic, complemented
235C71C2×#326011yescharacteristic, complemented, Sylow
236C22×SD16—712no—
237C22×SD16—712no—
238C22×M16C2×D7111yescharacteristic
239C23×C8C2×D7111yescharacteristic
240#541—718no—
241#541—1424no—
242#540—718no—
243#540—1424no—
244C2×C4⋊Q8—711no—
245C2×#127—711no—
246C2×#126—1422no—
247C2×#125—711no—
248C2×#125—711no—
249C2×#125—1422no—
250C2×#123—1422no—
251C2×C22⋊Q8—712no—
252C2×#121—712no—
253C2×#121—1422no—
254C2×C4×Q8—712no—
255C2×C4×D4—712no—
256C2×#117C2×D7111yescharacteristic
257#479—7116no—
258#478—7116no—
259#468—7116no—
260#465—7116no—
261#461—7116no—
262#460—7116no—
263C2×#107—712no—
264C2×#106—712no—
265#424C2×D7118yescomplemented
266C2×C4⋊C8C2×D7112yes—
267C2×C4⋊C8C2×D7112yes—
268C2×#103—712no—
269C2×#103—712no—
270C2×#102—712no—
271C2×#102—712no—
272C22×Q8—712no—
273C22×D4—712no—
274C22×D4—1422no—
275C22×D4—1422no—
276C23×C4—1422no—
277C23×C4C22×D7111yescharacteristic
278C2×SD16—2844no—
279C2×SD16—2844no—
280C2×SD16—718no—
281C2×SD16—718no—
282C2×M16—42no—
283C2×M16C22×D7114yes—
284C22×C8—42no—
285C22×C8C22×D7112yes—
286C22×C8C22×D7112yes—
287C22×C8C22×D7114yes—
288C4⋊Q8—714no—
289C4⋊Q8—1422no—
290#127—714no—
291#127—1422no—
292#126—14216no—
293#125—714no—
294#125—714no—
295#125—14216no—
296#125—1422no—
297#125—1422no—
298#123—14216no—
299C22⋊Q8—718no—
300C22⋊Q8—1424no—
301#121—718no—
302#121—1424no—
303#121—14216no—
304C4×Q8—718no—
305C4×Q8—1424no—
306C4×D4—718no—
307C4×D4—1424no—
308#117D28414yes—
309#117C22×D7114yes—
310C2×C4⋊C4—712no—
311C2×C4⋊C4—712no—
312C2×C4⋊C4—1422no—
313C2×C4⋊C4—1422no—
314C2×C4⋊C4—1422no—
315C2×C4⋊C4—1422no—
316C2×C4⋊C4—1422no—
317C2×C4⋊C4D28412yes—
318C2×C22⋊C4—1422no—
319C2×C22⋊C4—1422no—
320C2×C22⋊C4—1422no—
321C2×C22⋊C4D28412yes—
322C2×C42—1422no—
323C2×C42C22×D7111yescharacteristic
324C2×C42C22×D7111yescharacteristic
325#107—718no—
326#106—718no—
327C4⋊C8C22×D7118yes—
328C4⋊C8C22×D7118yes—
329#103—718no—
330#103—718no—
331#102—718no—
332#102—718no—
333C24—1422no—
334C24C2×D28411yescharacteristic
335C2×Q8—714no—
336C2×Q8—1424no—
337C2×Q8—1424no—
338C2×Q8—1422no—
339C2×D4—5684no—
340C2×D4—5684no—
341C2×D4—714no—
342C2×D4—1428no—
343C2×D4—1422no—
344C2×D4—1428no—
345C2×D4—1424no—
346C2×D4—1424no—
347C22×C4—22no—
348C22×C4—22no—
349C22×C4—5684no—
350C22×C4—1422no—
351C22×C4—1422no—
352C22×C4—1422no—
353C22×C4—1428no—
354C22×C4C2×D28412yes—
355C22×C4C2×D28412yes—
356C22×C4C2×D28412yes—
357C22×C4C2×D28411yescharacteristic
358C22×C4C23×D7112yes—
359C22×C4C23×D7111yescharacteristic
360SD16—2848no—
361SD16—2848no—
362M16—44no—
363C2×C8—24no—
364C2×C8—24no—
365C2×C8—44no—
366C2×C8C23×D7114yes—
367C2×C8C23×D7114yes—
368C4⋊C4—714no—
369C4⋊C4—714no—
370C4⋊C4—1428no—
371C4⋊C4—1428no—
372C4⋊C4—1428no—
373C4⋊C4—1428no—
374C4⋊C4—1422no—
375C4⋊C4—1422no—
376C4⋊C4—1428no—
377C4⋊C4C2×D28418yes—
378C22⋊C4—1428no—
379C22⋊C4—1428no—
380C22⋊C4—1428no—
381C22⋊C4C2×D28418yes—
382C42—1428no—
383C42C2×D28412yes—
384C42C2×D28412yes—
385C42C23×D7112yes—
386C42C23×D7112yes—
387C23—22no—
388C23—24no—
389C23—2844no—
390C23—2844no—
391C23—2844no—
392C23—1424no—
393C23C22×D28412yes—
394C23C22×D28411yescharacteristic
395Q8—2844no—
396Q8—1424no—
397Q8—1424no—
398D4—2844no—
399D4—5688no—
400D4—5688no—
401D4—1424no—
402D4—1424no—
403C2×C4—22no—
404C2×C4—24no—
405C2×C4—24no—
406C2×C4—22no—
407C2×C4—22no—
408C2×C4—24no—
409C2×C4—2844no—
410C2×C4—2844no—
411C2×C4—2844no—
412C2×C4—5688no—
413C2×C4—1424no—
414C2×C4—1424no—
415C2×C4—1424no—
416C2×C4C22×D28414yes—
417C2×C4C22×D28414yes—
418C2×C4C22×D28412yes—
419C2×C4C22×D28411yescharacteristic
420C2×C4#1455617312yes—
421C2×C4#1455617612yes—
422C2×C4C24×D7111yescharacteristic
423C8—24no—
424C8—24no—
425C22—24no—
426C22—22no—
427C22—44no—
428C22—2844no—
429C22—2844no—
430C22—2844no—
431C22—5688no—
432C22#1798658012yes—
433C22#1798681114yes—
434C22C23×D28411yescharacteristic
435C4—24no—
436C4—24no—
437C4—22no—
438C4—2844no—
439C4—2844no—
440C4—2844no—
441C4#1798658012yes—
442C4C2×#1455617311yescharacteristic
443C4C2×#1455617611yescharacteristic
444C2—42no—
445C2—5684no—
446C2#2259978714yesdirect product factor
447C2C2×#1798658011yescharacteristic
448C2C2×#1798681112yes—
subgroupG/H
centerC23C22×D284
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC2×#424×C71C2
socleC23×C71C22×D4
prime radicalC2×#17986604C2
hypercenterC2×#424D71
hypocenterC71C2×#3260
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#424

Complements

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

NH ≅ G/Ntype
1. C2×#17986611C2semidirect
3. #22599787C2direct (N × H)
4. C2×#17986307C2semidirect
5. C2×#17986300C2semidirect
6. C2×#17986245C2semidirect
7. C2×#17986228C2semidirect
8. C2×#17986200C2semidirect
9. C2×#17986205C2semidirect
10. C2×#424×C71C2semidirect
14. #17986611C22semidirect
29. #17986307C22semidirect
30. #17986300C22semidirect
31. #17986245C22semidirect
32. #17986228C22semidirect
33. #17986205C22semidirect
34. #17986200C22semidirect
44. #424×C71C22semidirect
221. C2×C71#3260semidirect
234. C2×#424D71semidirect
235. C71C2×#3260semidirect
265. #424C2×D71semidirect
446. C2#22599787direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179866112
C2×#179866042
#225997872
C2×#179863072
C2×#179863002
C2×#179862452
C2×#179862282
C2×#179862002
C2×#179862052
C2×#424×C712
C2×#326071