Finite Group Databasebeta

← C2×#22587074 #31966006

Subgroups — C2×#22587074 #31966006

Order 18176.

1322 conjugacy classes of subgroups.

The subgroup lattice has 338 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986550C211yesmaximal, characteristic
2C2×#17986021C212yesmaximal, complemented
3#22587074C218yesmaximal, direct product factor
4C2×#17985748C211yesmaximal, characteristic, complemented
5C2×#17985742C212yesmaximal, complemented
6C2×#333×C71C211yesmaximal, characteristic, complemented
7C22×#11765866C412yes—
8C22×#11765848—22no—
9#17986550—24no—
10#17986550C414yes—
11#17986550C2214yes—
12C2×#14556125C2211yescharacteristic
13C2×#14556117C412yes—
14C2×#14556103—22no—
15C2×#14556090—22no—
16C2×C42×D71C2211yescharacteristic
17#17986021—24no—
18#17986021C2218yescomplemented
19C2×C4⋊(C71⋊C8)C2212yes—
20C2×Dic71⋊C8—22no—
21#17985748C2214yescomplemented
22#17985742C2218yescomplemented
23C2×C4⋊Q8×C71C2211yescharacteristic
24C2×C4⋊C8×C71C2212yes—
25#333×C71C2214yescomplemented
26C2×#11765866—24no—
27C2×#11765866—48no—
28C2×#11765866C2×C418yes—
29C22×D284—22no—
30C22×D284—22no—
31C22×D284C2×C412yes—
32C22×C4×D71—22no—
33C22×C4×D71C2×C411yescharacteristic
34C22×C4×D71D412yes—
35C2×#11765848—28no—
36C2×#11765848—48no—
37C22×C71⋊C8—22no—
38#14556125—22no—
39#14556125C2×C412yes—
40#14556125C2312yes—
41#14556117—24no—
42#14556117C2×C418yes—
43#14556103—28no—
44#14556103—28no—
45#14556090—28no—
46#14556090—28no—
47C2×(C2×D71)⋊C4—24no—
48C2×C4×Dic71C2×C411yescharacteristic
49C2×C4×Dic71D412yes—
50C42×D71C2×C412yes—
51C42×D71D414yes—
52C42×D71C2312yes—
53C4⋊(C71⋊C8)—22no—
54C4⋊(C71⋊C8)C2314yes—
55Dic71⋊C8—28no—
56C22×Q8×C71C2×C412yes—
57C22×C8×C71—22no—
58C4⋊Q8×C71—22no—
59C4⋊Q8×C71C2×C412yes—
60C4⋊Q8×C71C2312yes—
61C2×C4⋊C4×C71—22no—
62C2×C42×C71C2311yescharacteristic
63C4⋊C8×C71—22no—
64C4⋊C8×C71C2314yes—
65C23×D71—22no—
66C23×D71C22⋊C411yescharacteristic
67#11765866—416no—
68#11765866—416no—
69C2×D284—28no—
70C2×D284—24no—
71C2×D284—22no—
72C2×D284—24no—
73C2×D284—44no—
74C2×D284—48no—
75C2×D284—44no—
76C2×D284—44no—
77C2×D284C22×C414yes—
78C22×Dic71C22⋊C412yes—
79C22×Dic71C22⋊C411yescharacteristic
80C2×C4×D71—24no—
81C2×C4×D71—24no—
82C2×C4×D71—24no—
83C2×C4×D71—28no—
84C2×C4×D71—48no—
85C2×C4×D71C22⋊C412yes—
86C2×C4×D71C22⋊C414yes—
87C2×C4×D71C22×C412yes—
88C2×C4×D71C2×D414yes—
89#11765848—416no—
90C2×C71⋊C8—24no—
91C2×C71⋊C8—44no—
92(C2×D71)⋊C4—216no—
93C4×Dic71C22⋊C414yes—
94C4×Dic71C22⋊C412yes—
95C4×Dic71C22×C412yes—
96C4×Dic71C2×D414yes—
97C2×Q8×C71—22no—
98C2×Q8×C71—44no—
99C2×Q8×C71C22×C414yes—
100C22×C4×C71—22no—
101C22×C4×C71C22×C411yescharacteristic
102C22×C4×C71C2×D412yes—
103C2×C8×C71—24no—
104C2×C8×C71—44no—
105C4⋊C4×C71—24no—
106C4⋊C4×C71—24no—
107C42×C71C22×C411yescharacteristic
108C42×C71C2×D412yes—
109C42×C71C2411yescharacteristic
110C23×C71C2×C22⋊C411yescharacteristic
111C22×D71—22no—
112C22×D71—24no—
113C22×D71—24no—
114C22×D71—44no—
115C22×D71—48no—
116C22×D71C2×C22⋊C412yes—
117Q8×C71—44no—
118Q8×C71—44no—
119C2×C4×C71—22no—
120C2×C4×C71—24no—
121C2×C4×C71—44no—
122C2×C4×C71C2×C22⋊C411yescharacteristic
123C2×C4×C71C2×C22⋊C412yes—
124C2×C4×C71AGL(1,ℤ/8)14yes—
125C2×C4×C71#13714yes—
126C2×C4×C71C23×C411yescharacteristic
127C2×C4×C71C22×D412yes—
128C2×Dic71—24no—
129C2×Dic71#10014yes—
130C2×Dic71C2×C22⋊C414yes—
131C2×Dic71C2×C22⋊C412yes—
132D284—44no—
133D284—44no—
134D284—416no—
135D284—44no—
136D284—44no—
137D284—48no—
138C4×D71—24no—
139C4×D71—24no—
140C4×D71—28no—
141C4×D71—24no—
142C4×D71—24no—
143C4×D71—416no—
144C8×C71—44no—
145C71⋊C8—44no—
146C22×C71C2×#10012yes—
147C22×C71#41714yes—
148C22×C71C22×C22⋊C411yescharacteristic
149C2×D71—22no—
150C2×D71—24no—
151C2×D71—44no—
152C2×D71—44no—
153C2×D71—48no—
154C2×D71—88no—
155C4×C71—21no—
156C4×C71—21no—
157C4×C71—44no—
158C4×C71#41714yes—
159C4×C71C2×AGL(1,ℤ/8)12yes—
160C4×C71C2×#13712yes—
161Dic71—24no—
162Dic71C2×#10014yes—
163C2×#1560—711nomaximal, Sylow
164C2×C71#156014yescomplemented
165C2×C71C22×#10011yescharacteristic
166C2×C71C2×#41712yes—
167D71—42no—
168D71—84no—
169C2×#532—711no—
170C2×#423—712no—
171#1560—718no—
172C2×#333—711no—
173C2×#333D7111yescharacteristic, complemented
174C2×#331—712no—
175C71C2×#156011yescharacteristic, complemented, Sylow
176C22×#41—712no—
177C22×M16—1422no—
178#532—714no—
179#532—714no—
180#532—1424no—
181C2×C4⋊Q8C2×D7111yescharacteristic
182C2×#127—711no—
183C2×#124—712no—
184C2×#121—1422no—
185C2×C4×D4—1422no—
186C22×C42—711no—
187#423—718no—
188#423—1424no—
189C2×C4⋊C8—712no—
190C2×C4⋊C8—1422no—
191C2×C4⋊C8C2×D7112yes—
192#333—714no—
193#333C2×D7114yescomplemented
194#331—718no—
195C2×#41—2848no—
196C2×#41—718no—
197C2×#41—1424no—
198C22×Q8C4×D7112yes—
199C22×D4—712no—
200C22×D4—1422no—
201C22×D4—1422no—
202C23×C4—711no—
203C23×C4—712no—
204C23×C4—1422no—
205C2×M16—2848no—
206C2×M16—1428no—
207C22×C8—22no—
208C22×C8—1422no—
209C4⋊Q8—22no—
210C4⋊Q8C4×D7112yes—
211C4⋊Q8C22×D7112yes—
212#127—712no—
213#127—712no—
214#127—1422no—
215#124—718no—
216#124—1424no—
217#121—1428no—
218#121—1428no—
219C4×D4—1428no—
220C4×D4—1428no—
221C2×C4⋊C4—22no—
222C2×C22⋊C4—1424no—
223C2×C42—711no—
224C2×C42—712no—
225C2×C42—712no—
226C2×C42—714no—
227C2×C42—712no—
228C2×C42C22×D7111yescharacteristic
229C4⋊C8—22no—
230C4⋊C8—714no—
231C4⋊C8—1428no—
232C4⋊C8—1422no—
233C4⋊C8C22×D7114yes—
234C24—711no—
235C24—1422no—
236#41—28416no—
237#41—28416no—
238C2×Q8—22no—
239C2×Q8—44no—
240C2×Q8C2×C4×D7114yes—
241C2×D4—2844no—
242C2×D4—2848no—
243C2×D4—2844no—
244C2×D4—2844no—
245C2×D4—714no—
246C2×D4—1428no—
247C2×D4—1424no—
248C2×D4—1424no—
249C2×D4—1422no—
250C22×C4—22no—
251C22×C4—2848no—
252C22×C4—711no—
253C22×C4—712no—
254C22×C4—712no—
255C22×C4—714no—
256C22×C4—714no—
257C22×C4—712no—
258C22×C4—1428no—
259C22×C4—1424no—
260C22×C4—1424no—
261C22×C4—1424no—
262C22×C4C2×C4×D7111yescharacteristic
263C22×C4D4×D7112yes—
264M16—28416no—
265C2×C8—24no—
266C2×C8—44no—
267C2×C8—2844no—
268C2×C8—1424no—
269C4⋊C4—24no—
270C4⋊C4—24no—
271C22⋊C4—14216no—
272C42—712no—
273C42—714no—
274C42—714no—
275C42—712no—
276C42C2×C4×D7111yescharacteristic
277C42D4×D7112yes—
278C42C23×D7111yescharacteristic
279C23—2844no—
280C23—2848no—
281C23—712no—
282C23—1424no—
283C23—1422no—
284C23—1424no—
285C23C22⋊C4×D7111yescharacteristic
286Q8—44no—
287Q8—44no—
288D4—2844no—
289D4—2844no—
290D4—28416no—
291D4—2848no—
292D4—2844no—
293D4—2844no—
294C2×C4—22no—
295C2×C4—24no—
296C2×C4—44no—
297C2×C4—28416no—
298C2×C4—712no—
299C2×C4—714no—
300C2×C4—714no—
301C2×C4—1424no—
302C2×C4—1424no—
303C2×C4—1424no—
304C2×C4—1428no—
305C2×C4—1424no—
306C2×C4—1424no—
307C2×C4C22⋊C4×D7111yescharacteristic
308C2×C4C22⋊C4×D7112yes—
309C2×C4#1455615514yes—
310C2×C4#1455616014yes—
311C2×C4C22×C4×D7111yescharacteristic
312C2×C4C2×D4×D7112yes—
313C8—44no—
314C8—2844no—
315C22—2844no—
316C22—2844no—
317C22—2848no—
318C22—5688no—
319C22—1422no—
320C22—1424no—
321C22#100×D7112yes—
322C22#1798599914yes—
323C22C2×C22⋊C4×D7111yescharacteristic
324C4—21no—
325C4—21no—
326C4—44no—
327C4—714no—
328C4—1424no—
329C4#1798599914yes—
330C4C2×#1455615512yes—
331C4C2×#1455616012yes—
332C2—2842no—
333C2—5684no—
334C2#2258707414yesdirect product factor
335C2C2×#100×D7111yescharacteristic
336C2C2×#1798599912yes—
subgroupG/H
centerC23C22⋊C4×D71
commutatorC2×C4×C71C23×C4
FrattiniC42C23×D71
FittingC2×#333×C71C2
socleC23×C71C2×C22⋊C4
prime radicalC2×#17986550C2
cosocleC42×C71C24
hypercenterC2×#333D71
hypocenterC71C2×#1560
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#333

Complements

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

NH ≅ G/Ntype
2. C2×#17986021C2semidirect
3. #22587074C2direct (N × H)
4. C2×#17985748C2semidirect
5. C2×#17985742C2semidirect
6. C2×#333×C71C2semidirect
18. #17986021C22semidirect
21. #17985748C22semidirect
22. #17985742C22semidirect
25. #333×C71C22semidirect
164. C2×C71#1560semidirect
173. C2×#333D71semidirect
175. C71C2×#1560semidirect
193. #333C2×D71semidirect
334. C2#22587074direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179865502
C2×#179860212
#225870742
C2×#179857482
C2×#179857422
C2×#333×C712
C2×#156071