Finite Group Databasebeta

← C2×#22589487 #32024729

Subgroups — C2×#22589487 #32024729

Order 18176.

1518 conjugacy classes of subgroups.

The subgroup lattice has 342 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556120C211yesmaximal, characteristic, complemented
2C22×#14556050C212yesmaximal
3C2×#17985901C211yesmaximal, characteristic
4#22589487C218yesmaximal, direct product factor
5C2×#17985762C212yesmaximal, complemented
6C2×#336×C71C211yesmaximal, characteristic, complemented
7C23×D284C2211yescharacteristic
8C2×#14556120—28no—
9C2×#14556120—22no—
10C2×#14556120C2214yescomplemented
11C22×C4⋊Dic71C2211yescharacteristic
12C22×C4⋊Dic71C2212yes—
13C22×Dic71⋊C4—22no—
14C22×(C2×D71)⋊C4—22no—
15C2×#14556050—28no—
16C2×#14556050C2218yes—
17#17985901—22no—
18#17985901C2214yes—
19#17985762C2218yescomplemented
20C23×C8×C71C2212yes—
21C22×C42×C71C2211yescharacteristic
22#336×C71C2214yescomplemented
23C24×D71—21no—
24C22×D284—24no—
25C22×D284—21no—
26C22×D284—24no—
27C22×D284—22no—
28C22×D284Q814yes—
29C22×D284C2312yes—
30C23×Dic71—22no—
31C23×Dic71—21no—
32#14556120—216no—
33#14556120—216no—
34C2×C4⋊Dic71—24no—
35C2×C4⋊Dic71—22no—
36C2×C4⋊Dic71—21no—
37C2×C4⋊Dic71—24no—
38C2×C4⋊Dic71D418yes—
39C2×C4⋊Dic71C2312yes—
40C2×C4⋊Dic71C2314yes—
41C2×Dic71⋊C4—216no—
42C2×Dic71⋊C4—28no—
43C2×(C2×D71)⋊C4—28no—
44C2×(C2×D71)⋊C4—48no—
45#14556050—216no—
46C23×C4×C71D412yes—
47C23×C4×C71C2311yescharacteristic
48C22×C8×C71—24no—
49C22×C8×C71—24no—
50C22×C8×C71—24no—
51C22×C8×C71C2314yes—
52C2×C42×C71—24no—
53C2×C42×C71D412yes—
54C2×C42×C71C2312yes—
55C23×D71—24no—
56C23×D71—22no—
57C23×D71—42no—
58C23×D71—42no—
59C23×D71—44no—
60C23×D71—44no—
61C2×D284—216no—
62C2×D284—24no—
63C2×D284—24no—
64C2×D284—24no—
65C2×D284—22no—
66C2×D284—42no—
67C2×D284—48no—
68C2×D284—42no—
69C2×D284C2×Q814yes—
70C22×Dic71—28no—
71C22×Dic71—24no—
72C22×Dic71—22no—
73C22×Dic71—44no—
74C22×Dic71—44no—
75C22×Dic71—42no—
76C22×Dic71—44no—
77C4⋊Dic71—28no—
78C4⋊Dic71—24no—
79C4⋊Dic71—24no—
80C4⋊Dic71—42no—
81C4⋊Dic71C2×D418yes—
82Dic71⋊C4—232no—
83(C2×D71)⋊C4—416no—
84C24×C71C2×D411yescharacteristic
85C22×C4×C71—24no—
86C22×C4×C71—24no—
87C22×C4×C71—24no—
88C22×C4×C71C2×D414yes—
89C22×C4×C71C2×D414yes—
90C22×C4×C71C2×D411yescharacteristic
91C22×C4×C71C2×Q812yes—
92C22×C4×C71#4112yes—
93C22×C4×C71#4114yes—
94C22×C4×C71C2411yescharacteristic
95C2×C8×C71—24no—
96C2×C8×C71—24no—
97C2×C8×C71—24no—
98C2×C8×C71—48no—
99C42×C71—24no—
100C42×C71—24no—
101C23×C71#12012yes—
102C23×C71C22⋊Q812yes—
103C23×C71#12412yes—
104C23×C71#13514yes—
105C23×C71AGL(1,ℤ/8)14yes—
106C23×C71C22×D411yescharacteristic
107C22×D71—24no—
108C22×D71—42no—
109C22×D71—42no—
110C22×D71—44no—
111C22×D71—44no—
112C22×D71—48no—
113C22×D71—416no—
114C22×D71—88no—
115C22×D71—84no—
116C22×D71—84no—
117C2×C4×C71—24no—
118C2×C4×C71—24no—
119C2×C4×C71—24no—
120C2×C4×C71—48no—
121C2×C4×C71#12012yes—
122C2×C4×C71C22⋊Q818yes—
123C2×C4×C71C22⋊Q812yes—
124C2×C4×C71#12418yes—
125C2×C4×C71#12412yes—
126C2×C4×C71C22×D412yes—
127C2×C4×C71C22×Q811yescharacteristic
128C2×C4×C71C2×#4111yescharacteristic
129C2×C4×C71C2×#4112yes—
130C2×Dic71—28no—
131C2×Dic71—44no—
132C2×Dic71—44no—
133C2×Dic71—416no—
134C2×Dic71—42no—
135C2×Dic71—44no—
136C2×Dic71—84no—
137D284—28no—
138D284—44no—
139D284—48no—
140C8×C71—44no—
141C22×C71#39314yes—
142C22×C71#44918yes—
143C22×C71#47818yes—
144C22×C71#48814yes—
145C22×C71#49014yes—
146C22×C71C2×#12011yescharacteristic
147C22×C71C2×C22⋊Q811yescharacteristic
148C22×C71C2×#12411yescharacteristic
149C22×C71C2×#13512yes—
150C22×C71C2×AGL(1,ℤ/8)12yes—
151C2×D71—48no—
152C2×D71—44no—
153C2×D71—82no—
154C2×D71—82no—
155C2×D71—84no—
156C2×D71—816no—
157C4×C71—44no—
158C4×C71#39314yes—
159C4×C71C2×C22⋊Q812yes—
160C4×C71C2×#12412yes—
161Dic71—48no—
162Dic71—82no—
163C2×#2025—711nomaximal, Sylow
164C2×C71#202518yescomplemented
165C2×C71C2×#39311yescharacteristic
166C2×C71C2×#44912yes—
167C2×C71C2×#47812yes—
168C2×C71C2×#48811yescharacteristic
169C2×C71C2×#49011yescharacteristic
170D71—84no—
171C22×#125—711no—
172C22×#102—712no—
173C2×#390—711no—
174#2025—718no—
175C2×#340—712no—
176C2×#336D7111yescharacteristic, complemented
177C71C2×#202511yescharacteristic, complemented, Sylow
178C23×D4—711no—
179C23×C8C2×D7112yes—
180C2×#125—714no—
181C2×#125—1428no—
182C2×#125—1422no—
183C22×C4⋊C4—712no—
184C22×C4⋊C4—711no—
185C22×C4⋊C4—1422no—
186C22×C22⋊C4—1422no—
187C22×C42C2×D7111yescharacteristic
188C2×#102—718no—
189C2×#102—1428no—
190#390—714no—
191#390—1422no—
192#340—718no—
193#336C2×D7114yescomplemented
194C25—1421no—
195C22×D4—714no—
196C22×D4—712no—
197C22×D4—1424no—
198C22×D4—1421no—
199C22×D4—1422no—
200C22×D4—1424no—
201C23×C4—1421no—
202C23×C4—1422no—
203C23×C4D28412yes—
204C23×C4C22×D7111yescharacteristic
205C22×C8—24no—
206C22×C8—24no—
207C22×C8—24no—
208C22×C8C22×D7114yes—
209#125—14216no—
210#125—14216no—
211C2×C4⋊C4—718no—
212C2×C4⋊C4—714no—
213C2×C4⋊C4—712no—
214C2×C4⋊C4—1421no—
215C2×C4⋊C4—1424no—
216C2×C4⋊C4—14216no—
217C2×C4⋊C4—1424no—
218C2×C4⋊C4—1422no—
219C2×C4⋊C4—1428no—
220C2×C22⋊C4—2848no—
221C2×C22⋊C4—1428no—
222C2×C42—24no—
223C2×C42D28412yes—
224C2×C42C22×D7112yes—
225#102—14216no—
226C24—2842no—
227C24—2842no—
228C24—2844no—
229C24—2844no—
230C24—1422no—
231C24—1424no—
232C24C2×D28411yescharacteristic
233C2×D4—2842no—
234C2×D4—2848no—
235C2×D4—2842no—
236C2×D4—714no—
237C2×D4—1424no—
238C2×D4—1422no—
239C2×D4—1424no—
240C2×D4—14216no—
241C2×D4—1424no—
242C22×C4—24no—
243C22×C4—24no—
244C22×C4—24no—
245C22×C4—2844no—
246C22×C4—2844no—
247C22×C4—2842no—
248C22×C4—2844no—
249C22×C4—1422no—
250C22×C4—1424no—
251C22×C4—1428no—
252C22×C4D4×D7114yes—
253C22×C4C2×D28414yes—
254C22×C4C2×D28411yescharacteristic
255C22×C4Q8×D7112yes—
256C22×C4#1176586412yes—
257C22×C4#1176586514yes—
258C22×C4C23×D7111yescharacteristic
259C2×C8—24no—
260C2×C8—24no—
261C2×C8—24no—
262C2×C8—48no—
263C4⋊C4—2842no—
264C4⋊C4—718no—
265C4⋊C4—14232no—
266C4⋊C4—1424no—
267C4⋊C4—1424no—
268C4⋊C4—1428no—
269C22⋊C4—28416no—
270C42—24no—
271C42—24no—
272C23—2848no—
273C23—2842no—
274C23—2842no—
275C23—2844no—
276C23—2844no—
277C23—28416no—
278C23—5684no—
279C23—5684no—
280C23—5688no—
281C23—1424no—
282C23#1455609812yes—
283C23#1455610812yes—
284C23#1455611612yes—
285C23#1455615014yes—
286C23#1455615614yes—
287C23C22×D28411yescharacteristic
288D4—2848no—
289D4—2844no—
290D4—1428no—
291C2×C4—24no—
292C2×C4—24no—
293C2×C4—24no—
294C2×C4—48no—
295C2×C4—28416no—
296C2×C4—2844no—
297C2×C4—2844no—
298C2×C4—2842no—
299C2×C4—2844no—
300C2×C4—5684no—
301C2×C4—1428no—
302C2×C4#1455609812yes—
303C2×C4#1455610618yes—
304C2×C4#1455610812yes—
305C2×C4#1455611418yes—
306C2×C4#1455611612yes—
307C2×C4C2×D4×D7112yes—
308C2×C4C2×Q8×D7111yescharacteristic
309C2×C4C2×#1176586411yescharacteristic
310C2×C4C2×#1176586512yes—
311C8—44no—
312C22—2844no—
313C22—2848no—
314C22—5682no—
315C22—5682no—
316C22—56816no—
317C22—5684no—
318C22#1798591214yes—
319C22#1798614618yes—
320C22#1798630018yes—
321C22#1798635414yes—
322C22#1798636414yes—
323C22C2×#1455609811yescharacteristic
324C22C2×#1455610811yescharacteristic
325C22C2×#1455611611yescharacteristic
326C22C2×#1455615012yes—
327C22C2×#1455615612yes—
328C4—44no—
329C4—2848no—
330C4—5682no—
331C4#1798591214yes—
332C4C2×#1455610612yes—
333C4C2×#1455611412yes—
334C2—5684no—
335C2#2258948718yesdirect product factor
336C2C2×#1798591211yescharacteristic
337C2C2×#1798614612yes—
338C2C2×#1798630012yes—
339C2C2×#1798635411yescharacteristic
340C2C2×#1798636411yescharacteristic
subgroupG/H
centerC24C2×D284
commutator, cosocleC22×C4×C71C24
FrattiniC22×C4C23×D71
FittingC2×#336×C71C2
socleC24×C71C2×D4
prime radicalC23×D284C22
hypercenterC2×#336D71
hypocenterC71C2×#2025
LCSG ▷ C22×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#336

Complements

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

NH ≅ G/Ntype
1. C22×#14556120C2semidirect
4. #22589487C2direct (N × H)
5. C2×#17985762C2semidirect
6. C2×#336×C71C2semidirect
10. C2×#14556120C22semidirect
19. #17985762C22semidirect
22. #336×C71C22semidirect
164. C2×C71#2025semidirect
176. C2×#336D71semidirect
177. C71C2×#2025semidirect
193. #336C2×D71semidirect
335. C2#22589487direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561202
C22×#145560502
C2×#179859012
#225894872
C2×#179857622
C2×#336×C712
C2×#202571