Finite Group Databasebeta

← C2×#31774222 #46846249

Subgroups — C2×#31774222 #46846249

Order 34688.

468 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 468 conjugacy classes of subgroups — too many to draw. Only its 149 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#22576134C211yesmaximal, characteristic
2C2×#22576119C211yesmaximal, characteristic, complemented
3#31774222C218yesmaximal, direct product factor
4C2×#22576094C211yesmaximal, characteristic, complemented
5C2×#22576092C211yesmaximal, characteristic, complemented
6C2×#22576082C211yesmaximal, characteristic, complemented
7C2×#22576082C211yesmaximal, characteristic, complemented
8C2×C22⋊C8×C271C211yesmaximal, characteristic, complemented
9C22×D1084C2211yescharacteristic
10C22×C22⋊D271—21no—
11#22576134—22no—
12#22576134C2214yes—
13#22576119—22no—
14#22576119C2214yescomplemented
15C2×C4⋊Dic271C2211yescharacteristic
16C2×C4⋊Dic271C2211yescharacteristic
17C2×C4⋊Dic271C2211yescharacteristic
18C2×C22⋊Dic271—21no—
19C2×(C2×D271)⋊C4—21no—
20C2×C4×Dic271—21no—
21#22576094C2214yescomplemented
22#22576092C2214yescomplemented
23#22576082C2214yescomplemented
24#22576082C2214yescomplemented
25C23×C4×C271C2211yescharacteristic
26C22×C8×C271C2211yescharacteristic
27C22×C8×C271C2211yescharacteristic
28C22⋊C8×C271C2214yescomplemented
29C23×D271—21no—
30C2×D1084—21no—
31C2×D1084—22no—
32C2×D1084—22no—
33C2×D1084C2312yes—
34C2×C22⋊D271—24no—
35C2×C22⋊D271—44no—
36C22×Dic271—21no—
37C22×Dic271—21no—
38C22×Dic271—21no—
39C4⋊Dic271—21no—
40C4⋊Dic271—21no—
41C4⋊Dic271—21no—
42C4⋊Dic271C2312yes—
43C4⋊Dic271C2312yes—
44C4⋊Dic271C2312yes—
45C22⋊Dic271—24no—
46(C2×D271)⋊C4—24no—
47C4×Dic271—24no—
48C24×C271D411yescharacteristic
49C22×C4×C271—22no—
50C22×C4×C271—22no—
51C22×C4×C271D412yes—
52C22×C4×C271D411yescharacteristic
53C22×C4×C271C2312yes—
54C22×C4×C271C2311yescharacteristic
55C2×C8×C271—22no—
56C2×C8×C271—22no—
57C2×C8×C271C2312yes—
58C2×C8×C271C2312yes—
59C22×D271—22no—
60C22×D271—42no—
61C22×D271—42no—
62C22×D271—42no—
63D1084—22no—
64D1084—22no—
65D1084—42no—
66C22⋊D271—48no—
67C2×Dic271—22no—
68C2×Dic271—22no—
69C2×Dic271—22no—
70C2×Dic271—42no—
71C2×Dic271—42no—
72C2×Dic271—42no—
73C23×C271—22no—
74C23×C271—22no—
75C23×C271—22no—
76C23×C271C2×D412yes—
77C23×C271C2×D411yescharacteristic
78C2×C4×C271—22no—
79C2×C4×C271—24no—
80C2×C4×C271—22no—
81C2×C4×C271—22no—
82C2×C4×C271C2×D412yes—
83C2×C4×C271C2×D411yescharacteristic
84C2×C4×C271#4112yes—
85C2×C4×C271#4112yes—
86C2×C4×C271C2411yescharacteristic
87C8×C271—22no—
88C8×C271—22no—
89C22×C271—22no—
90C22×C271—22no—
91C22×C271—22no—
92C22×C271—44no—
93C22×C271#12312yes—
94C22×C271#13512yes—
95C22×C271AGL(1,ℤ/8)12yes—
96C22×C271C22×D411yescharacteristic
97C2×D271—42no—
98C2×D271—42no—
99C2×D271—42no—
100C2×D271—84no—
101C4×C271—22no—
102C4×C271#12312yes—
103C4×C271C2×#4111yescharacteristic
104C4×C271C2×#4111yescharacteristic
105Dic271—42no—
106Dic271—42no—
107Dic271—42no—
108C2×C271—42no—
109C2×C271#48214yescomplemented
110C2×C271C2×#12311yescharacteristic
111C2×C271C2×#13511yescharacteristic
112C2×C271C2×AGL(1,ℤ/8)11yescharacteristic
113D271—82no—
114C271C2×#48211yescharacteristic, complemented, Sylow
115C2×#482—2711nomaximal, Sylow
116C2×#121—2711no—
117C2×#117—2711no—
118#482—2718no—
119C2×#107—2711no—
120C2×#106—2711no—
121C2×#102—2711no—
122C2×#102—2711no—
123C2×C22⋊C8D27111yescharacteristic, complemented
124C22×D4—2711no—
125C22×D4—5421no—
126C23×C4C2×D27111yescharacteristic
127C22×C8C2×D27111yescharacteristic
128C22×C8C2×D27111yescharacteristic
129#121—2714no—
130#121—5422no—
131#117—2714no—
132#117—5422no—
133C2×C4⋊C4—2711no—
134C2×C4⋊C4—2711no—
135C2×C4⋊C4—2711no—
136C2×C22⋊C4—5421no—
137C2×C22⋊C4—5421no—
138C2×C42—5421no—
139#107—2714no—
140#106—2714no—
141#102—2714no—
142#102—2714no—
143C22⋊C8C2×D27114yescomplemented
144C24—5421no—
145C24D108411yescharacteristic
146C2×D4—2712no—
147C2×D4—5424no—
148C2×D4—5421no—
149C2×D4—5422no—
150C2×D4—5422no—
151C2×D4—10844no—
152C22×C4—22no—
153C22×C4—22no—
154C22×C4—5421no—
155C22×C4—5421no—
156C22×C4—5421no—
157C22×C4D108412yes—
158C22×C4D108411yescharacteristic
159C22×C4C22×D27112yes—
160C22×C4C22×D27111yescharacteristic
161C2×C8—22no—
162C2×C8—22no—
163C2×C8C22×D27112yes—
164C2×C8C22×D27112yes—
165C4⋊C4—2712no—
166C4⋊C4—2712no—
167C4⋊C4—2712no—
168C4⋊C4—5421no—
169C4⋊C4—5421no—
170C4⋊C4—5421no—
171C22⋊C4—5424no—
172C22⋊C4—5424no—
173C42—5424no—
174C23—22no—
175C23—22no—
176C23—22no—
177C23—5422no—
178C23—10842no—
179C23—10842no—
180C23—10842no—
181C23C2×D108412yes—
182C23C2×D108411yescharacteristic
183D4—5422no—
184D4—5422no—
185D4—10848no—
186D4—10842no—
187C2×C4—22no—
188C2×C4—24no—
189C2×C4—22no—
190C2×C4—22no—
191C2×C4—5422no—
192C2×C4—5422no—
193C2×C4—5422no—
194C2×C4—10842no—
195C2×C4—10842no—
196C2×C4—10842no—
197C2×C4C2×D108412yes—
198C2×C4C2×D108411yescharacteristic
199C2×C4#1686465312yes—
200C2×C4#1686465312yes—
201C2×C4C23×D27111yescharacteristic
202C8—22no—
203C8—22no—
204C22—22no—
205C22—22no—
206C22—22no—
207C22—44no—
208C22—10842no—
209C22—10842no—
210C22—10842no—
211C22—21684no—
212C22#2257614412yes—
213C22#2257618212yes—
214C22#2257618812yes—
215C22C22×D108411yescharacteristic
216C4—22no—
217C4—10842no—
218C4—10842no—
219C4—10842no—
220C4#2257614412yes—
221C4C2×#1686465311yescharacteristic
222C4C2×#1686465311yescharacteristic
223C2—42no—
224C2—21682no—
225C2#3177422214yesdirect product factor
226C2C2×#2257614411yescharacteristic
227C2C2×#2257618211yescharacteristic
228C2C2×#2257618811yescharacteristic
subgroupG/H
centerC23C2×D1084
commutator, cosocleC2×C4×C271C24
FrattiniC2×C4C23×D271
FittingC2×C22⋊C8×C271C2
socleC23×C271C2×D4
prime radicalC2×#22576134C2
hypercenterC2×C22⋊C8D271
hypocenterC271C2×#482
LCSG ▷ C2×C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×C22⋊C8

Complements

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

NH ≅ G/Ntype
2. C2×#22576119C2semidirect
3. #31774222C2direct (N × H)
4. C2×#22576094C2semidirect
5. C2×#22576092C2semidirect
6. C2×#22576082C2semidirect
7. C2×#22576082C2semidirect
8. C2×C22⋊C8×C271C2semidirect
14. #22576119C22semidirect
21. #22576094C22semidirect
22. #22576092C22semidirect
23. #22576082C22semidirect
24. #22576082C22semidirect
28. C22⋊C8×C271C22semidirect
109. C2×C271#482semidirect
114. C271C2×#482semidirect
123. C2×C22⋊C8D271semidirect
143. C22⋊C8C2×D271semidirect
225. C2#31774222direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#225761342
C2×#225761192
#317742222
C2×#225760942
C2×#225760922
C2×#225760822
C2×C22⋊C8×C2712
C2×#482271