Finite Group Databasebeta

← C2×#31774591 #46849881

Subgroups — C2×#31774591 #46849881

Order 34688.

1252 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#31774591C2116yesmaximal, direct product factor
2C2×#22576154C212yesmaximal, complemented
3C2×#22576151C211yesmaximal, characteristic, complemented
4C2×#22576142C212yesmaximal, complemented
5C2×#22576135C211yesmaximal, characteristic, complemented
6C2×#22576134C211yesmaximal, characteristic, complemented
7C2×#22576133C212yesmaximal, complemented
8C2×C4×D1084C212yesmaximal, complemented
9C2×#22576122C211yesmaximal, characteristic, complemented
10C2×C4×C22⋊D271C211yesmaximal, characteristic, complemented
11C2×C4⋊C4×D271C211yesmaximal, characteristic, complemented
12C2×#117×C271C211yesmaximal, characteristic, complemented
13C22×D1084C2211yescharacteristic
14C22×D1084C2212yes—
15C22×C22⋊D271C2211yescharacteristic
16C22×C22⋊D271C2212yes—
17C22×C4×D271C2211yescharacteristic
18C22×C4×D271C2212yes—
19C22×C4×D271C2212yes—
20#22576154C22116yescomplemented
21#22576151C2218yescomplemented
22#22576142C22116yescomplemented
23#22576135C2218yescomplemented
24#22576134C2218yescomplemented
25#22576133C22116yescomplemented
26C4×D1084C22116yescomplemented
27#22576122C2218yescomplemented
28C4×C22⋊D271C2218yescomplemented
29C2×C4⋊Dic271C2211yescharacteristic
30C2×C4⋊Dic271C2212yes—
31C2×Dic271⋊C4C2212yes—
32C2×Dic271⋊C4C2211yescharacteristic
33C2×Dic271⋊C4C2212yes—
34C4⋊C4×D271C2218yescomplemented
35C2×C22⋊Dic271C2211yescharacteristic
36C2×(C2×D271)⋊C4C2211yescharacteristic
37C2×(C2×D271)⋊C4C2212yes—
38C2×(C2×D271)⋊C4C2212yes—
39C2×(C2×D271)⋊C4C2212yes—
40C2×C4×Dic271C2211yescharacteristic
41C23×C4×C271C2211yescharacteristic
42#117×C271C2218yescomplemented
43C2×C4⋊C4×C271C2211yescharacteristic
44C2×C4⋊C4×C271C2211yescharacteristic
45C2×C22⋊C4×C271C2212yes—
46C2×C42×C271C2212yes—
47C23×D271C2312yes—
48C23×D271C2311yescharacteristic
49C2×D1084—28no—
50C2×D1084—24no—
51C2×D1084C2318yes—
52C2×D1084C2314yes—
53C2×C22⋊D271—24no—
54C2×C22⋊D271—44no—
55C2×C22⋊D271C2314yes—
56C2×C22⋊D271C2318yes—
57C22×Dic271C2311yescharacteristic
58C22×Dic271C2312yes—
59C22×Dic271C2311yescharacteristic
60C22×Dic271C2311yescharacteristic
61C2×C4×D271—24no—
62C2×C4×D271—44no—
63C2×C4×D271—44no—
64C2×C4×D271C2314yes—
65C2×C4×D271C2318yes—
66C2×C4×D271C2318yes—
67C4⋊Dic271C2314yes—
68C4⋊Dic271C2318yes—
69Dic271⋊C4C2318yes—
70Dic271⋊C4C2318yes—
71Dic271⋊C4C2314yes—
72C22⋊Dic271C2314yes—
73(C2×D271)⋊C4C2318yes—
74(C2×D271)⋊C4C2318yes—
75(C2×D271)⋊C4C2318yes—
76(C2×D271)⋊C4C2314yes—
77C4×Dic271C2314yes—
78C24×C271C2311yescharacteristic
79C22×C4×C271—24no—
80C22×C4×C271C2314yes—
81C22×C4×C271C2312yes—
82C22×C4×C271C2312yes—
83C22×C4×C271C2311yescharacteristic
84C22×C4×C271C2311yescharacteristic
85C4⋊C4×C271C2314yes—
86C4⋊C4×C271C2314yes—
87C22⋊C4×C271C2318yes—
88C42×C271C2318yes—
89C22×D271—22no—
90C22×D271—22no—
91C22×D271—24no—
92C22×D271—24no—
93C22×D271—24no—
94C22×D271#4114yes—
95C22×D271C2414yes—
96C22×D271C2412yes—
97D1084—216no—
98D1084—28no—
99C22⋊D271—28no—
100C22⋊D271—48no—
101C2×Dic271—22no—
102C2×Dic271—22no—
103C2×Dic271—22no—
104C2×Dic271—24no—
105C2×Dic271C2412yes—
106C2×Dic271C2412yes—
107C2×Dic271C2412yes—
108C2×Dic271C2414yes—
109C4×D271—28no—
110C4×D271—48no—
111C4×D271—48no—
112C23×C271—22no—
113C23×C271—22no—
114C23×C271—22no—
115C23×C271C2412yes—
116C23×C271C2411yescharacteristic
117C2×C4×C271—22no—
118C2×C4×C271—24no—
119C2×C4×C271—24no—
120C2×C4×C271—28no—
121C2×C4×C271#4114yes—
122C2×C4×C271C2412yes—
123C2×C4×C271C2414yes—
124C2×C4×C271C2414yes—
125C2×C4×C271C2412yes—
126C22×C271—22no—
127C22×C271—22no—
128C22×C271—22no—
129C22×C271—44no—
130C22×C271C2×#4112yes—
131C22×C271C2×#4112yes—
132C22×C271H(5,𝔽2)12yes—
133C22×C271C2511yescharacteristic
134C2×D271—28no—
135C2×D271—22no—
136C2×D271—22no—
137C2×D271—24no—
138C2×D271—24no—
139C2×D271—24no—
140C2×D271—48no—
141C2×D271C2×#4114yes—
142C4×C271—22no—
143C4×C271—24no—
144C4×C271—24no—
145C4×C271C2×#4114yes—
146Dic271—22no—
147Dic271—22no—
148Dic271—22no—
149Dic271—24no—
150C2×C271—42no—
151C2×C271#55314yescomplemented
152C2×C271C22×#4111yescharacteristic
153C2×C271C22×#4111yescharacteristic
154C2×C271C2×H(5,𝔽2)11yescharacteristic
155D271—24no—
156D271—44no—
157C271C2×#55311yescharacteristic, complemented, Sylow
158C2×#553—2711nomaximal, Sylow
159#553—27116no—
160C2×#126—2712no—
161C2×#125—2711no—
162C2×#123—2712no—
163C2×#121—2711no—
164C2×#121—2711no—
165C2×#121—2712no—
166C2×C4×D4—2711no—
167C2×C4×D4—2711no—
168C2×C4×D4—2712no—
169C2×#117D27111yescharacteristic, complemented
170C22×C4⋊C4—2711no—
171C22×D4—2711no—
172C22×D4—2712no—
173C22×D4—2712no—
174C22×D4—2711no—
175C23×C4—2711no—
176C23×C4—2712no—
177C23×C4—2712no—
178C23×C4C2×D27111yescharacteristic
179#126—27116no—
180#125—2718no—
181#123—27116no—
182#121—2718no—
183#121—2718no—
184#121—27116no—
185C4×D4—2718no—
186C4×D4—2718no—
187C4×D4—27116no—
188#117C2×D27118yescomplemented
189C2×C4⋊C4—2711no—
190C2×C4⋊C4—2712no—
191C2×C4⋊C4—2712no—
192C2×C4⋊C4—2711no—
193C2×C4⋊C4—2712no—
194C2×C4⋊C4—2718no—
195C2×C4⋊C4C2×D27111yescharacteristic
196C2×C4⋊C4C2×D27111yescharacteristic
197C2×C22⋊C4—2711no—
198C2×C22⋊C4—2711no—
199C2×C22⋊C4—2712no—
200C2×C22⋊C4—2712no—
201C2×C22⋊C4—2712no—
202C2×C22⋊C4C2×D27112yes—
203C2×C42—2711no—
204C2×C42C2×D27112yes—
205C24—2711no—
206C24—2712no—
207C24C22×D27111yescharacteristic
208C2×D4—2714no—
209C2×D4—2718no—
210C2×D4—2718no—
211C2×D4—2714no—
212C2×D4—5428no—
213C2×D4—5424no—
214C2×D4—5424no—
215C2×D4—10844no—
216C22×C4—24no—
217C22×C4—2711no—
218C22×C4—2711no—
219C22×C4—2711no—
220C22×C4—2712no—
221C22×C4—2714no—
222C22×C4—2718no—
223C22×C4—2718no—
224C22×C4—5424no—
225C22×C4—10844no—
226C22×C4—10844no—
227C22×C4C22×D27114yes—
228C22×C4C22×D27111yescharacteristic
229C22×C4C22×D27112yes—
230C22×C4C22×D27112yes—
231C22×C4C22×D27111yescharacteristic
232C4⋊C4—2714no—
233C4⋊C4—2718no—
234C4⋊C4—2714no—
235C4⋊C4—2718no—
236C4⋊C4—2718no—
237C4⋊C4C22×D27114yes—
238C4⋊C4C22×D27114yes—
239C22⋊C4—2714no—
240C22⋊C4—2714no—
241C22⋊C4—2718no—
242C22⋊C4—2718no—
243C22⋊C4—2718no—
244C22⋊C4C22×D27118yes—
245C42—2714no—
246C42C22×D27118yes—
247C23—22no—
248C23—22no—
249C23—22no—
250C23—2714no—
251C23—2712no—
252C23—2714no—
253C23—5422no—
254C23—5422no—
255C23—5424no—
256C23—5424no—
257C23—5424no—
258C23C23×D27112yes—
259C23C23×D27111yescharacteristic
260D4—54216no—
261D4—5428no—
262D4—5428no—
263D4—10848no—
264C2×C4—24no—
265C2×C4—22no—
266C2×C4—24no—
267C2×C4—28no—
268C2×C4—2712no—
269C2×C4—2712no—
270C2×C4—2712no—
271C2×C4—2714no—
272C2×C4—5422no—
273C2×C4—5422no—
274C2×C4—5422no—
275C2×C4—5424no—
276C2×C4—5428no—
277C2×C4—10848no—
278C2×C4—10848no—
279C2×C4#1686465414yes—
280C2×C4C23×D27112yes—
281C2×C4C23×D27114yes—
282C2×C4C23×D27114yes—
283C2×C4C23×D27112yes—
284C22—22no—
285C22—22no—
286C22—22no—
287C22—44no—
288C22—2714no—
289C22—5422no—
290C22—5422no—
291C22—5428no—
292C22—5424no—
293C22—5424no—
294C22—5424no—
295C22—10848no—
296C22#41×D27112yes—
297C22C2×#1686465412yes—
298C22#2257620612yes—
299C22C24×D27111yescharacteristic
300C4—24no—
301C4—22no—
302C4—24no—
303C4—5422no—
304C4—5422no—
305C4—5422no—
306C4—5424no—
307C4C2×#1686465414yes—
308C2—42no—
309C2—5424no—
310C2—10844no—
311C2#3177459114yesdirect product factor
312C2C2×#41×D27111yescharacteristic
313C2C22×#1686465411yescharacteristic
314C2C2×#2257620611yescharacteristic
subgroupG/H
centerC23C23×D271
commutator, cosocleC22×C271C25
FrattiniC22C24×D271
FittingC2×#117×C271C2
socleC23×C271C24
hypercenterC2×#117D271
hypocenterC271C2×#553
LCSG ▷ C22×C271 ▷ C271
UCSC1 ◁ C23 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
1. #31774591C2direct (N × H)
2. C2×#22576154C2semidirect
3. C2×#22576151C2semidirect
4. C2×#22576142C2semidirect
5. C2×#22576135C2semidirect
6. C2×#22576134C2semidirect
7. C2×#22576133C2semidirect
8. C2×C4×D1084C2semidirect
9. C2×#22576122C2semidirect
10. C2×C4×C22⋊D271C2semidirect
11. C2×C4⋊C4×D271C2semidirect
12. C2×#117×C271C2semidirect
20. #22576154C22semidirect
21. #22576151C22semidirect
22. #22576142C22semidirect
23. #22576135C22semidirect
24. #22576134C22semidirect
25. #22576133C22semidirect
26. C4×D1084C22semidirect
27. #22576122C22semidirect
28. C4×C22⋊D271C22semidirect
34. C4⋊C4×D271C22semidirect
42. #117×C271C22semidirect
151. C2×C271#553semidirect
157. C271C2×#553semidirect
169. C2×#117D271semidirect
188. #117C2×D271semidirect
311. C2#31774591direct (N × H)

Maximal subgroups

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

subgroupindex
#317745912
C2×#225761542
C2×#225761512
C2×#225761422
C2×#225761352
C2×#225761342
C2×#225761332
C2×C4×D10842
C2×#225761222
C2×C4×C22⋊D2712
C2×C4⋊C4×D2712
C2×#117×C2712
C2×#553271