Finite Group Databasebeta

← C2×#31774098 #46845797

Subgroups — C2×#31774098 #46845797

Order 34688.

584 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 584 conjugacy classes of subgroups — too many to draw. Only its 173 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
1C22×#16864643C212yesmaximal, complemented
2C2×#22576157C211yesmaximal, characteristic
3C2×C4×Dic542C211yesmaximal, characteristic, complemented
4#31774098C218yesmaximal, direct product factor
5C2×#22576082C212yesmaximal, complemented
6C2×C4⋊C8×C271C211yesmaximal, characteristic, complemented
7C22×Dic542C2211yescharacteristic
8C22×D1084—21no—
9C22×D1084—21no—
10C22×D1084C2212yes—
11C2×#16864643—28no—
12C2×#16864643C2218yescomplemented
13#22576157—22no—
14#22576157C2214yes—
15C4×Dic542—22no—
16C4×Dic542C2214yescomplemented
17C2×C4⋊Dic271C2211yescharacteristic
18C2×Dic271⋊C4—21no—
19C2×C4×Dic271—21no—
20#22576082C2218yescomplemented
21C22×C8×C271C2212yes—
22C2×C42×C271C2211yescharacteristic
23C4⋊C8×C271C2214yescomplemented
24C23×D271—22no—
25C2×Dic542—21no—
26C2×Dic542—22no—
27C2×Dic542D414yescomplemented
28C2×Dic542C2312yes—
29C2×D1084—24no—
30C2×D1084—22no—
31C2×D1084—24no—
32C2×D1084—24no—
33C2×D1084—24no—
34C2×D1084—44no—
35C2×D1084—44no—
36C2×D1084C2314yes—
37C22×Dic271—21no—
38C22×Dic271—21no—
39#16864643—216no—
40C4⋊Dic271—21no—
41C4⋊Dic271C2312yes—
42Dic271⋊C4—24no—
43C4×Dic271—24no—
44C22×C4×C271D411yescharacteristic
45C22×C4×C271D411yescharacteristic
46C22×C4×C271C2311yescharacteristic
47C2×C8×C271—24no—
48C2×C8×C271C2314yes—
49C42×C271D412yes—
50C42×C271C2312yes—
51C22×D271—24no—
52C22×D271—44no—
53C22×D271—44no—
54C22×D271—44no—
55Dic542—24no—
56Dic542—22no—
57Dic542C2×D414yescomplemented
58D1084—24no—
59D1084—24no—
60D1084—48no—
61D1084—44no—
62D1084—48no—
63C2×Dic271—24no—
64C2×Dic271—22no—
65C2×Dic271—22no—
66C2×Dic271—42no—
67C23×C271C2×D411yescharacteristic
68C2×C4×C271—22no—
69C2×C4×C271SD1614yescomplemented
70C2×C4×C271C2×D412yes—
71C2×C4×C271C2×D412yes—
72C2×C4×C271C2×D411yescharacteristic
73C2×C4×C271C2×D412yes—
74C2×C4×C271#4112yes—
75C2×C4×C271C2411yescharacteristic
76C8×C271—24no—
77C22×C271#12112yes—
78C22×C271C2×SD1612yes—
79C22×C271AGL(1,ℤ/8)12yes—
80C22×C271C22×D411yescharacteristic
81C2×D271—44no—
82C2×D271—44no—
83C2×D271—44no—
84C2×D271—88no—
85C4×C271—22no—
86C4×C271#12112yes—
87C4×C271C2×SD1614yescomplemented
88C4×C271C22×D411yescharacteristic
89C4×C271C2×#4111yescharacteristic
90Dic271—24no—
91Dic271—42no—
92C2×C271#46014yescomplemented
93C2×C271C2×#12111yescharacteristic
94C2×C271C22×SD1611yescharacteristic
95C2×C271C2×AGL(1,ℤ/8)11yescharacteristic
96D271—84no—
97C271C2×#46011yescharacteristic, complemented, Sylow
98C2×#460—2711nomaximal, Sylow
99C22×SD16—2712no—
100C2×#127—2711no—
101C2×C4×Q8—2711no—
102#460—2718no—
103C2×C4⋊C8D27111yescharacteristic, complemented
104C2×#102—2712no—
105C22×Q8—2711no—
106C22×D4—2712no—
107C22×D4—5421no—
108C22×D4—5421no—
109C2×SD16—2718no—
110C2×SD16—5428no—
111C22×C8C2×D27112yes—
112#127—2714no—
113#127—5422no—
114C4×Q8—2714no—
115C4×Q8—5422no—
116C2×C4⋊C4—2711no—
117C2×C4⋊C4—5421no—
118C2×C42—5421no—
119C2×C42C2×D27111yescharacteristic
120C4⋊C8C2×D27114yescomplemented
121#102—2718no—
122C24—5422no—
123C2×Q8—2714no—
124C2×Q8—2712no—
125C2×Q8—5421no—
126C2×Q8—5422no—
127C2×D4—2714no—
128C2×D4—5424no—
129C2×D4—5424no—
130C2×D4—5424no—
131C2×D4—5422no—
132C2×D4—5424no—
133C2×D4—10844no—
134C2×D4—10844no—
135C22×C4—5421no—
136C22×C4—5421no—
137C22×C4D108411yescharacteristic
138C22×C4D108411yescharacteristic
139C22×C4C22×D27111yescharacteristic
140SD16—54216no—
141C2×C8—24no—
142C2×C8C22×D27114yes—
143C4⋊C4—2712no—
144C4⋊C4—5421no—
145C4⋊C4—5424no—
146C42—5424no—
147C42D108412yes—
148C42C22×D27112yes—
149C23—5424no—
150C23—10844no—
151C23—10844no—
152C23—10844no—
153C23C2×D108411yescharacteristic
154Q8—2714no—
155Q8—5424no—
156Q8—5422no—
157D4—5424no—
158D4—5424no—
159D4—10848no—
160D4—10844no—
161D4—10848no—
162C2×C4—22no—
163C2×C4—5424no—
164C2×C4—5422no—
165C2×C4—5422no—
166C2×C4—10842no—
167C2×C4#1686464314yescomplemented
168C2×C4D4×D27112yes—
169C2×C4C2×D108412yes—
170C2×C4C2×D108411yescharacteristic
171C2×C4C2×D108412yes—
172C2×C4#1686465512yes—
173C2×C4C23×D27111yescharacteristic
174C8—24no—
175C22—10844no—
176C22—10844no—
177C22—10844no—
178C22—21688no—
179C22#2257613512yes—
180C22C2×#1686464312yes—
181C22#2257618812yes—
182C22C22×D108411yescharacteristic
183C4—22no—
184C4—5424no—
185C4—10842no—
186C4#2257613512yes—
187C4C2×#1686464314yescomplemented
188C4C2×D4×D27111yescharacteristic
189C4C2×#1686465511yescharacteristic
190C2—21684no—
191C2#3177409814yesdirect product factor
192C2C2×#2257613511yescharacteristic
193C2C22×#1686464311yescharacteristic
194C2C2×#2257618811yescharacteristic
subgroupG/H
centerC23C2×D1084
commutator, cosocleC2×C4×C271C24
FrattiniC2×C4C23×D271
FittingC2×C4⋊C8×C271C2
socleC23×C271C2×D4
prime radicalC2×#22576157C2
hypercenterC2×C4⋊C8D271
hypocenterC271C2×#460
LCSG ▷ C2×C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
1. C22×#16864643C2semidirect
3. C2×C4×Dic542C2semidirect
4. #31774098C2direct (N × H)
5. C2×#22576082C2semidirect
6. C2×C4⋊C8×C271C2semidirect
12. C2×#16864643C22semidirect
16. C4×Dic542C22semidirect
20. #22576082C22semidirect
23. C4⋊C8×C271C22semidirect
27. C2×Dic542D4semidirect
57. Dic542C2×D4semidirect
69. C2×C4×C271SD16semidirect
87. C4×C271C2×SD16semidirect
92. C2×C271#460semidirect
97. C271C2×#460semidirect
103. C2×C4⋊C8D271semidirect
120. C4⋊C8C2×D271semidirect
167. C2×C4#16864643semidirect
187. C4C2×#16864643semidirect
191. C2#31774098direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#168646432
C2×#225761572
C2×C4×Dic5422
#317740982
C2×#225760822
C2×C4⋊C8×C2712
C2×#460271