Finite Group Databasebeta

← C2×#22593493 #32167828

Subgroups — C2×#22593493 #32167828

Order 18176.

4166 conjugacy classes of subgroups.

The subgroup lattice has 444 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556107C211yesmaximal, characteristic, complemented
2C23×(C2×D71)⋊C4C211yesmaximal, characteristic
3#22593493C2116yesmaximal, direct product factor
4C2×#17985926C212yesmaximal, complemented
5C2×#17985912C212yesmaximal, complemented
6C2×#17985890C214yesmaximal, complemented
7C2×#17985860C212yesmaximal, complemented
8C2×#17985854C212yesmaximal
9C2×C4×C22⋊C4×C71C211yesmaximal, characteristic, complemented
10C25×D71C2211yescharacteristic
11C23×Dic142C2211yescharacteristic, complemented
12C24×Dic71C2211yescharacteristic
13C2×#14556107—28no—
14C2×#14556107C2218yescomplemented
15C22×C4⋊Dic71C2211yescharacteristic, complemented
16C22×Dic71⋊C4C2212yescomplemented
17C22×C22⋊Dic71C2212yes—
18C22×(C2×D71)⋊C4—28no—
19C22×(C2×D71)⋊C4C2212yes—
20C22×(C2×D71)⋊C4C2212yes—
21C22×(C2×D71)⋊C4C2218yes—
22C22×(C2×D71)⋊C4C2214yes—
23C22×(C2×D71)⋊C4C2214yes—
24#17985926C22116yescomplemented
25#17985912C22116yescomplemented
26#17985890C22132yescomplemented
27#17985860C22116yescomplemented
28#17985854C22116yes—
29C2×C71⋊#95C2214yescomplemented
30C2×C71⋊#95C2214yescomplemented
31C24×C4×C71C2211yescharacteristic
32C22×C22⋊C4×C71C2212yes—
33C22×C42×C71C2212yescomplemented
34C4×C22⋊C4×C71C2218yescomplemented
35C2×#95×C71C2212yescomplemented
36C24×D71—28no—
37C24×D71—24no—
38C24×D71—28no—
39C24×D71—44no—
40C24×D71C2312yes—
41C24×D71C2314yes—
42C22×Dic142—24no—
43C22×Dic142—44no—
44C22×Dic142C2314yescomplemented
45C23×Dic71—24no—
46C23×Dic71—28no—
47C23×Dic71C2312yes—
48C23×Dic71C2314yes—
49C23×Dic71C2312yes—
50C23×Dic71C2312yes—
51#14556107—232no—
52C2×C4⋊Dic71—24no—
53C2×C4⋊Dic71C2314yescomplemented
54C2×Dic71⋊C4—28no—
55C2×Dic71⋊C4C2318yescomplemented
56C2×C22⋊Dic71—28no—
57C2×C22⋊Dic71C2318yes—
58C2×(C2×D71)⋊C4—216no—
59C2×(C2×D71)⋊C4—28no—
60C2×(C2×D71)⋊C4—28no—
61C2×(C2×D71)⋊C4—232no—
62C2×(C2×D71)⋊C4—48no—
63C2×(C2×D71)⋊C4C23116yes—
64C2×(C2×D71)⋊C4C2318yes—
65C2×(C2×D71)⋊C4C2318yes—
66C2×(C2×D71)⋊C4C23116yes—
67C71⋊#95C23116yescomplemented
68C71⋊#95C23116yescomplemented
69C25×C71C2311yescharacteristic
70C23×C4×C71—44no—
71C23×C4×C71D418yes—
72C23×C4×C71C2314yes—
73C23×C4×C71C2311yescharacteristic
74C23×C4×C71C2311yescharacteristic
75C23×C4×C71C2314yes—
76C2×C22⋊C4×C71—28no—
77C2×C22⋊C4×C71C2318yes—
78C2×C42×C71—44no—
79C2×C42×C71C2318yescomplemented
80#95×C71C2318yescomplemented
81C23×D71—232no—
82C23×D71—28no—
83C23×D71—24no—
84C23×D71—24no—
85C23×D71—28no—
86C23×D71—28no—
87C23×D71—216no—
88C23×D71—216no—
89C23×D71—48no—
90C23×D71—464no—
91C23×D71—416no—
92C23×D71—416no—
93C23×D71#4118yes—
94C23×D71C2414yes—
95C2×Dic142—28no—
96C2×Dic142—48no—
97C2×Dic142—416no—
98C22×Dic71—28no—
99C22×Dic71—24no—
100C22×Dic71—24no—
101C22×Dic71—24no—
102C22×Dic71—216no—
103C22×Dic71—28no—
104C22×Dic71—28no—
105C22×Dic71—28no—
106C22×Dic71—416no—
107C22×Dic71C2414yes—
108C22×Dic71C2414yes—
109C22×Dic71C2414yes—
110C4⋊Dic71—28no—
111Dic71⋊C4—216no—
112C22⋊Dic71—216no—
113(C2×D71)⋊C4—232no—
114(C2×D71)⋊C4—216no—
115(C2×D71)⋊C4—216no—
116(C2×D71)⋊C4—416no—
117C24×C71—24no—
118C24×C71—24no—
119C24×C71C2×D414yes—
120C24×C71#4118yes—
121C24×C71C2412yes—
122C24×C71C2411yescharacteristic
123C22×C4×C71—24no—
124C22×C4×C71—24no—
125C22×C4×C71—28no—
126C22×C4×C71—28no—
127C22×C4×C71—28no—
128C22×C4×C71—416no—
129C22×C4×C71—48no—
130C22×C4×C71C2×D414yes—
131C22×C4×C71C2×D414yes—
132C22×C4×C71C2×D4116yes—
133C22×C4×C71C2418yes—
134C22×C4×C71C2412yes—
135C22×C4×C71C2412yes—
136C22⋊C4×C71—216no—
137C42×C71—48no—
138C23×C71—28no—
139C23×C71—28no—
140C23×C71—232no—
141C23×C71—24no—
142C23×C71—24no—
143C23×C71#124116yes—
144C23×C71C22×D414yes—
145C23×C71C22×D412yes—
146C23×C71C2×#4114yes—
147C23×C71C2×#4118yes—
148C23×C71C2×#4114yes—
149C23×C71H(5,𝔽2)14yes—
150C23×C71C2511yescharacteristic
151C22×D71—232no—
152C22×D71—216no—
153C22×D71—232no—
154C22×D71—24no—
155C22×D71—24no—
156C22×D71—28no—
157C22×D71—28no—
158C22×D71—464no—
159C22×D71—4128no—
160C22×D71—416no—
161C22×D71—416no—
162C22×D71—48no—
163C22×D71—48no—
164C22×D71—416no—
165C22×D71C2×#4118yes—
166C2×C4×C71—28no—
167C2×C4×C71—28no—
168C2×C4×C71—24no—
169C2×C4×C71—24no—
170C2×C4×C71—28no—
171C2×C4×C71—28no—
172C2×C4×C71—28no—
173C2×C4×C71—416no—
174C2×C4×C71—416no—
175C2×C4×C71C22×D414yes—
176C2×C4×C71C22×D414yes—
177C2×Dic71—24no—
178C2×Dic71—24no—
179C2×Dic71—24no—
180C2×Dic71—28no—
181C2×Dic71—28no—
182C2×Dic71—28no—
183C2×Dic71—48no—
184C2×Dic71—416no—
185C2×Dic71—48no—
186C2×Dic71—48no—
187Dic142—416no—
188C22×C71—232no—
189C22×C71—24no—
190C22×C71—24no—
191C22×C71—216no—
192C22×C71#52514yes—
193C22×C71C2×#12418yes—
194C22×C71C2×#12414yes—
195C22×C71#53414yes—
196C22×C71#551116yes—
197C22×C71C23×D411yescharacteristic
198C22×C71C22×#4112yes—
199C22×C71C22×#4112yes—
200C22×C71C2×H(5,𝔽2)12yes—
201C2×D71—28no—
202C2×D71—216no—
203C2×D71—464no—
204C2×D71—432no—
205C2×D71—44no—
206C2×D71—44no—
207C2×D71—48no—
208C4×C71—24no—
209C4×C71—24no—
210C4×C71—48no—
211Dic71—44no—
212Dic71—44no—
213Dic71—44no—
214C2×#2561—711nomaximal, Sylow
215C2×C71—28no—
216C2×C71#256118yescomplemented
217C2×C71C2×#52511yescharacteristic
218C2×C71C22×#12411yescharacteristic
219C2×C71C2×#53411yescharacteristic
220C2×C71C2×#55114yes—
221D71—48no—
222C22×C22⋊Q8—711no—
223C23×C22⋊C4—711no—
224#2561—7116no—
225C2×#397—712no—
226C2×#393—712no—
227C2×#388—714no—
228C2×#381—712no—
229C2×#379—712no—
230C2×C4×C22⋊C4D7111yescharacteristic, complemented
231C71C2×#256111yescharacteristic, complemented, Sylow
232C26—711no—
233C23×Q8—711no—
234C24×C4—711no—
235C24×C4C2×D7111yescharacteristic
236C2×C22⋊Q8—718no—
237C2×C22⋊Q8—1428no—
238C22×C4⋊C4—711no—
239C22×C4⋊C4—712no—
240C22×C22⋊C4—714no—
241C22×C22⋊C4—712no—
242C22×C22⋊C4—718no—
243C22×C22⋊C4—712no—
244C22×C22⋊C4—714no—
245C22×C22⋊C4—712no—
246C22×C22⋊C4—1428no—
247C22×C22⋊C4C2×D7112yes—
248C22×C42C2×D7112yescomplemented
249#397—7116no—
250#393—7116no—
251#388—7132no—
252#381—7116no—
253#379—7116no—
254C4×C22⋊C4C2×D7118yescomplemented
255C2×#95—714no—
256C2×#95—714no—
257C2×#95C2×D7112yescomplemented
258C25—2844no—
259C25—714no—
260C25—712no—
261C25—1428no—
262C25—1428no—
263C25—1424no—
264C25C22×D7111yescharacteristic
265C22×Q8—2844no—
266C22×Q8—714no—
267C22×Q8—1424no—
268C23×C4—44no—
269C23×C4—714no—
270C23×C4—712no—
271C23×C4—712no—
272C23×C4—712no—
273C23×C4—1424no—
274C23×C4—1428no—
275C23×C4D28418yes—
276C23×C4C22×D7114yes—
277C23×C4C22×D7111yescharacteristic
278C23×C4C22×D7111yescharacteristic
279C23×C4C22×D7114yes—
280C22⋊Q8—14232no—
281C2×C4⋊C4—718no—
282C2×C4⋊C4—714no—
283C2×C4⋊C4—1428no—
284C2×C4⋊C4—1424no—
285C2×C22⋊C4—28no—
286C2×C22⋊C4—2848no—
287C2×C22⋊C4—7116no—
288C2×C22⋊C4—718no—
289C2×C22⋊C4—718no—
290C2×C22⋊C4—718no—
291C2×C22⋊C4—7116no—
292C2×C22⋊C4—14216no—
293C2×C22⋊C4—1428no—
294C2×C22⋊C4—1428no—
295C2×C22⋊C4—1428no—
296C2×C22⋊C4—14232no—
297C2×C22⋊C4C22×D7118yes—
298C2×C42—44no—
299C2×C42C22×D7118yescomplemented
300#95—7116no—
301#95—7116no—
302#95C22×D7118yescomplemented
303C24—24no—
304C24—24no—
305C24—28416no—
306C24—28464no—
307C24—2848no—
308C24—28416no—
309C24—718no—
310C24—714no—
311C24—14216no—
312C24—14232no—
313C24—14216no—
314C24—1428no—
315C24—1424no—
316C24—1424no—
317C24—1428no—
318C24—1428no—
319C24C2×D28414yes—
320C24#1176586518yes—
321C24C23×D7112yes—
322C24C23×D7111yescharacteristic
323C2×Q8—28416no—
324C2×Q8—2848no—
325C2×Q8—1428no—
326C22×C4—24no—
327C22×C4—24no—
328C22×C4—28no—
329C22×C4—28no—
330C22×C4—28no—
331C22×C4—416no—
332C22×C4—48no—
333C22×C4—28416no—
334C22×C4—714no—
335C22×C4—714no—
336C22×C4—714no—
337C22×C4—1428no—
338C22×C4—1424no—
339C22×C4—1424no—
340C22×C4—1424no—
341C22×C4—1428no—
342C22×C4—14216no—
343C22×C4—1428no—
344C22×C4—1428no—
345C22×C4C2×D28414yes—
346C22×C4C2×D28414yes—
347C22×C4C2×D284116yes—
348C22×C4C23×D7118yes—
349C22×C4C23×D7112yes—
350C22×C4C23×D7112yes—
351C4⋊C4—14216no—
352C4⋊C4—1428no—
353C22⋊C4—216no—
354C22⋊C4—28416no—
355C22⋊C4—14232no—
356C22⋊C4—14216no—
357C22⋊C4—14216no—
358C22⋊C4—14216no—
359C42—48no—
360C23—28no—
361C23—24no—
362C23—24no—
363C23—232no—
364C23—28no—
365C23—28416no—
366C23—284128no—
367C23—28464no—
368C23—2848no—
369C23—28416no—
370C23—28416no—
371C23—2848no—
372C23—718no—
373C23—14232no—
374C23—1424no—
375C23—1424no—
376C23—1428no—
377C23—1428no—
378C23—14232no—
379C23—14216no—
380C23#14556116116yes—
381C23C22×D28414yes—
382C23C22×D28412yes—
383C23#41×D7114yes—
384C23C2×#1176586518yes—
385C23C2×#1176586514yes—
386C23#1455617314yes—
387C23C24×D7111yescharacteristic
388Q8—28416no—
389C2×C4—28no—
390C2×C4—28no—
391C2×C4—24no—
392C2×C4—24no—
393C2×C4—28no—
394C2×C4—28no—
395C2×C4—28no—
396C2×C4—416no—
397C2×C4—416no—
398C2×C4—2848no—
399C2×C4—2848no—
400C2×C4—28416no—
401C2×C4—2848no—
402C2×C4—1424no—
403C2×C4—1424no—
404C2×C4—1424no—
405C2×C4—1428no—
406C2×C4—1428no—
407C2×C4—1428no—
408C2×C4C22×D28414yes—
409C2×C4C22×D28414yes—
410C22—24no—
411C22—216no—
412C22—24no—
413C22—232no—
414C22—28464no—
415C22—2848no—
416C22—2844no—
417C22—2844no—
418C22—28432no—
419C22—1428no—
420C22—14216no—
421C22#1798651114yes—
422C22C2×#1455611618yes—
423C22C2×#1455611614yes—
424C22#1798656114yes—
425C22#17986678116yes—
426C22C23×D28411yescharacteristic
427C22C2×#41×D7112yes—
428C22C22×#1176586512yes—
429C22C2×#1455617312yes—
430C4—24no—
431C4—24no—
432C4—48no—
433C4—2844no—
434C4—2844no—
435C4—2844no—
436C2—28no—
437C2—2848no—
438C2#2259349318yesdirect product factor
439C2C2×#1798651111yescharacteristic
440C2C22×#1455611611yescharacteristic
441C2C2×#1798656111yescharacteristic
442C2C2×#1798667814yes—
subgroupG/H
centerC24C23×D71
commutator, cosocleC23×C71C25
FrattiniC23C24×D71
FittingC2×C4×C22⋊C4×C71C2
socleC24×C71C24
prime radicalC25×D71C22
hypercenterC2×C4×C22⋊C4D71
hypocenterC71C2×#2561
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
1. C22×#14556107C2semidirect
3. #22593493C2direct (N × H)
4. C2×#17985926C2semidirect
5. C2×#17985912C2semidirect
6. C2×#17985890C2semidirect
7. C2×#17985860C2semidirect
9. C2×C4×C22⋊C4×C71C2semidirect
11. C23×Dic142C22semidirect
14. C2×#14556107C22semidirect
15. C22×C4⋊Dic71C22semidirect
16. C22×Dic71⋊C4C22semidirect
24. #17985926C22semidirect
25. #17985912C22semidirect
26. #17985890C22semidirect
27. #17985860C22semidirect
29. C2×C71⋊#95C22semidirect
30. C2×C71⋊#95C22semidirect
33. C22×C42×C71C22semidirect
34. C4×C22⋊C4×C71C22semidirect
35. C2×#95×C71C22semidirect
44. C22×Dic142C23semidirect
53. C2×C4⋊Dic71C23semidirect
55. C2×Dic71⋊C4C23semidirect
67. C71⋊#95C23semidirect
68. C71⋊#95C23semidirect
79. C2×C42×C71C23semidirect
80. #95×C71C23semidirect
216. C2×C71#2561semidirect
230. C2×C4×C22⋊C4D71semidirect
231. C71C2×#2561semidirect
248. C22×C42C2×D71semidirect
254. C4×C22⋊C4C2×D71semidirect
257. C2×#95C2×D71semidirect
299. C2×C42C22×D71semidirect
302. #95C22×D71semidirect
438. C2#22593493direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561072
C23×(C2×D71)⋊C42
#225934932
C2×#179859262
C2×#179859122
C2×#179858902
C2×#179858602
C2×#179858542
C2×C4×C22⋊C4×C712
C2×#256171