Finite Group Databasebeta

← C2×#31774038 #46845554

Subgroups — C2×#31774038 #46845554

Order 34688.

792 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 792 conjugacy classes of subgroups — too many to draw. Only its 181 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
1C23×Dic542C211yesmaximal, characteristic, complemented
2C22×#16864643C212yesmaximal, complemented
3C2×#22576134C211yesmaximal, characteristic
4#31774038C218yesmaximal, direct product factor
5C2×#22576085C212yesmaximal, complemented
6C2×C22⋊C8×C271C211yesmaximal, characteristic, complemented
7C22×Dic542—28no—
8C22×Dic542—22no—
9C22×Dic542—21no—
10C22×Dic542C2212yes—
11C22×Dic542C2214yescomplemented
12C22×D1084C2211yescharacteristic
13C22×C22⋊D271—21no—
14C23×Dic271—21no—
15C2×#16864643—28no—
16C2×#16864643C2218yescomplemented
17#22576134—22no—
18#22576134C2214yes—
19C2×C4⋊Dic271C2211yescharacteristic
20C2×(C2×D271)⋊C4—21no—
21#22576085C2218yescomplemented
22C23×C4×C271C2211yescharacteristic
23C22×C8×C271C2212yes—
24C22⋊C8×C271C2214yescomplemented
25C23×D271—21no—
26C2×Dic542—28no—
27C2×Dic542—216no—
28C2×Dic542—216no—
29C2×Dic542—24no—
30C2×Dic542—22no—
31C2×Dic542—24no—
32C2×Dic542D418yescomplemented
33C2×Dic542C2314yes—
34C2×D1084—24no—
35C2×D1084—21no—
36C2×D1084C2312yes—
37C2×C22⋊D271—24no—
38C2×C22⋊D271—44no—
39C22×Dic271—28no—
40C22×Dic271—22no—
41C22×Dic271—24no—
42C22×Dic271—21no—
43#16864643—216no—
44C4⋊Dic271—21no—
45C4⋊Dic271C2312yes—
46(C2×D271)⋊C4—24no—
47C24×C271D411yescharacteristic
48C22×C4×C271—24no—
49C22×C4×C271D412yes—
50C22×C4×C271D411yescharacteristic
51C22×C4×C271C2312yes—
52C22×C4×C271C2311yescharacteristic
53C2×C8×C271—24no—
54C2×C8×C271C2314yes—
55C22×D271—22no—
56C22×D271—42no—
57C22×D271—42no—
58C22×D271—42no—
59Dic542—216no—
60Dic542—28no—
61Dic542—24no—
62Dic542C2×D418yescomplemented
63D1084—24no—
64D1084—42no—
65C22⋊D271—48no—
66C2×Dic271—216no—
67C2×Dic271—28no—
68C2×Dic271—24no—
69C2×Dic271—22no—
70C2×Dic271—42no—
71C23×C271—22no—
72C23×C271—22no—
73C23×C271SD1614yescomplemented
74C23×C271C2×D412yes—
75C23×C271C2×D411yescharacteristic
76C2×C4×C271—22no—
77C2×C4×C271—24no—
78C2×C4×C271—24no—
79C2×C4×C271C2×D414yes—
80C2×C4×C271C2×D412yes—
81C2×C4×C271C2×D411yescharacteristic
82C2×C4×C271C2411yescharacteristic
83C8×C271—24no—
84C22×C271—22no—
85C22×C271—22no—
86C22×C271—28no—
87C22×C271#12012yes—
88C22×C271C2×SD1612yes—
89C22×C271C2×SD1614yescomplemented
90C22×C271#13712yes—
91C22×C271C22×D411yescharacteristic
92C2×D271—42no—
93C2×D271—42no—
94C2×D271—42no—
95C2×D271—84no—
96C4×C271—22no—
97C4×C271#12012yes—
98C4×C271C22×D412yes—
99Dic271—28no—
100Dic271—42no—
101C2×C271—24no—
102C2×C271#44814yescomplemented
103C2×C271C2×#12011yescharacteristic
104C2×C271C22×SD1611yescharacteristic
105C2×C271C2×#13711yescharacteristic
106D271—82no—
107C271C2×#44811yescharacteristic, complemented, Sylow
108C2×#448—2711nomaximal, Sylow
109C23×Q8—2711no—
110C22×SD16—2712no—
111C2×#121—2711no—
112#448—2718no—
113C2×#103—2712no—
114C2×C22⋊C8D27111yescharacteristic, complemented
115C22×Q8—2712no—
116C22×Q8—2714no—
117C22×Q8—5428no—
118C22×Q8—5422no—
119C22×Q8—5421no—
120C22×D4—2711no—
121C22×D4—5421no—
122C23×C4—5421no—
123C23×C4C2×D27111yescharacteristic
124C2×SD16—2718no—
125C2×SD16—5428no—
126C22×C8C2×D27112yes—
127#121—2714no—
128#121—5422no—
129C2×C4⋊C4—2711no—
130C2×C22⋊C4—5421no—
131#103—2718no—
132C22⋊C8C2×D27114yescomplemented
133C24—5421no—
134C24D108411yescharacteristic
135C2×Q8—2718no—
136C2×Q8—2714no—
137C2×Q8—54216no—
138C2×Q8—5428no—
139C2×Q8—54216no—
140C2×Q8—5424no—
141C2×Q8—5424no—
142C2×Q8—5422no—
143C2×D4—2712no—
144C2×D4—5424no—
145C2×D4—5424no—
146C2×D4—5421no—
147C2×D4—10844no—
148C22×C4—24no—
149C22×C4—5428no—
150C22×C4—5424no—
151C22×C4—5422no—
152C22×C4—5421no—
153C22×C4D108412yes—
154C22×C4D108411yescharacteristic
155C22×C4C22×D27112yes—
156C22×C4C22×D27111yescharacteristic
157SD16—54216no—
158C2×C8—24no—
159C2×C8C22×D27114yes—
160C4⋊C4—2712no—
161C4⋊C4—5421no—
162C22⋊C4—5424no—
163C23—22no—
164C23—22no—
165C23—5422no—
166C23—10842no—
167C23—10842no—
168C23—10842no—
169C23#1686464314yescomplemented
170C23C2×D108412yes—
171C23C2×D108411yescharacteristic
172Q8—2718no—
173Q8—54216no—
174Q8—5428no—
175Q8—5424no—
176D4—5424no—
177D4—10848no—
178D4—10842no—
179C2×C4—22no—
180C2×C4—24no—
181C2×C4—24no—
182C2×C4—54216no—
183C2×C4—5428no—
184C2×C4—5424no—
185C2×C4—5422no—
186C2×C4—10842no—
187C2×C4D4×D27114yes—
188C2×C4C2×D108412yes—
189C2×C4C2×D108411yescharacteristic
190C2×C4C23×D27111yescharacteristic
191C8—24no—
192C22—28no—
193C22—22no—
194C22—22no—
195C22—10842no—
196C22—10842no—
197C22—10842no—
198C22—21684no—
199C22#2257613012yes—
200C22C2×#1686464312yes—
201C22C2×#1686464314yescomplemented
202C22#2257619312yes—
203C22C22×D108411yescharacteristic
204C4—22no—
205C4—5428no—
206C4—10842no—
207C4#2257613012yes—
208C4C2×D4×D27112yes—
209C2—24no—
210C2—21682no—
211C2#3177403814yesdirect product factor
212C2C2×#2257613011yescharacteristic
213C2C22×#1686464311yescharacteristic
214C2C2×#2257619311yescharacteristic
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×#448
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
1. C23×Dic542C2semidirect
2. C22×#16864643C2semidirect
4. #31774038C2direct (N × H)
5. C2×#22576085C2semidirect
6. C2×C22⋊C8×C271C2semidirect
11. C22×Dic542C22semidirect
16. C2×#16864643C22semidirect
21. #22576085C22semidirect
24. C22⋊C8×C271C22semidirect
32. C2×Dic542D4semidirect
62. Dic542C2×D4semidirect
73. C23×C271SD16semidirect
89. C22×C271C2×SD16semidirect
102. C2×C271#448semidirect
107. C271C2×#448semidirect
114. C2×C22⋊C8D271semidirect
132. C22⋊C8C2×D271semidirect
169. C23#16864643semidirect
201. C22C2×#16864643semidirect
211. C2#31774038direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic5422
C22×#168646432
C2×#225761342
#317740382
C2×#225760852
C2×C22⋊C8×C2712
C2×#448271