Finite Group Databasebeta

← C2×#20299647 #28407356

Subgroups — C2×#20299647 #28407356

Order 14464.

440 conjugacy classes of subgroups; only the 234 normal subgroups are shown.

normal subgroups only

This group has 440 conjugacy classes of subgroups — too many to draw. Only its 234 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
1#20299647C218yesmaximal, direct product factor
2C2×#16813689C212yesmaximal
3C2×C4⋊#11744753C211yesmaximal, characteristic
4C2×C4×#11744753C211yesmaximal, characteristic
5C2×C4×#11744753C212yesmaximal
6C2×#16813587C211yesmaximal, characteristic
7C22×#11744753C2212yes—
8C22×#11744753C2211yescharacteristic
9C22×#11744753C2211yescharacteristic
10#16813689C2218yes—
11C4⋊#11744753C2214yes—
12C4×#11744753C2214yes—
13C4×#11744753C2218yes—
14C22×Dic226C411yescharacteristic
15#16813587C414yes—
16#16813587C2214yes—
17C2×#14268626C412yes—
18C2×C4×Dic113C2211yescharacteristic
19C2×C4×Dic113C2212yes—
20C2×C4⋊C4×C113C411yescharacteristic
21C2×#11744753—24no—
22C2×#11744753—22no—
23C2×#11744753Q814yescomplemented
24C2×#11744753C2314yes—
25C2×#11744753C2312yes—
26C2×#11744753C2312yes—
27C2×Dic226C818yescomplemented
28C2×Dic226C2×C414yes—
29C22×Dic113C2×C411yescharacteristic
30C22×Dic113C2×C412yes—
31C22×Dic113C2311yescharacteristic
32#14268626C2×C418yes—
33C4×Dic113C2×C412yes—
34C4×Dic113C2×C414yes—
35C4×Dic113C2312yes—
36C4×Dic113C2314yes—
37C22×C4×C113C2×C412yes—
38C22×C4×C113C2×C411yescharacteristic
39C4⋊C4×C113C2×C414yes—
40C23×C113C22×C411yescharacteristic
41C2×C4×C113—24no—
42C2×C4×C113C2×C814yes—
43C2×C4×C113C22×C414yes—
44C2×C4×C113C22×C412yes—
45C2×Dic113—22no—
46C2×Dic113C2×C818yes—
47C2×Dic113C22×C412yes—
48C2×Dic113C22×C411yescharacteristic
49C2×Dic113C22×C414yes—
50C2×Dic113C2×Q812yes—
51C2×Dic113#4112yes—
52C2×Dic113C2411yescharacteristic
53Dic226C2×C8116yescomplemented
54#11744753—24no—
55#11744753—22no—
56#11744753C2×Q814yescomplemented
57C22×C113C4×Q812yes—
58C22×C113C22×C812yes—
59C22×C113#13112yes—
60C22×C113C23×C411yescharacteristic
61C4×C113—24no—
62C4×C113C22×C814yes—
63Dic113—22no—
64Dic113C4×Q812yes—
65Dic113C22×C818yes—
66Dic113C22×Q811yescharacteristic
67Dic113C2×#4111yescharacteristic
68C2×C113C8×Q814yescomplemented
69C2×C113C2×C4×Q811yescharacteristic
70C2×C113C23×C811yescharacteristic
71C2×C113C2×#13111yescharacteristic
72C2×C8×Q8—1131nomaximal, Sylow
73C113C2×C8×Q811yescharacteristic, complemented, Sylow
74C2×C4×Q8—1131no—
75C8×Q8—1138no—
76C2×C4⋊C8—1131no—
77C2×C4⋊C8—1132no—
78C2×C4×C8—1132no—
79C2×C4×C8—1131no—
80C22×Q8—1131no—
81C22×C8—1131no—
82C22×C8—1132no—
83C22×C8—1131no—
84C4×Q8—1134no—
85C4×Q8—1134no—
86C2×C4⋊C4—1132no—
87C2×C4⋊C4#9067311yescharacteristic
88C2×C42—1132no—
89C2×C42—1131no—
90C4⋊C8—1134no—
91C4⋊C8—1138no—
92C4×C8—1138no—
93C4×C8—1134no—
94C2×Q8—1138no—
95C2×Q8—1134no—
96C22×C4—1131no—
97C22×C4—1132no—
98C22×C4—1131no—
99C22×C4C2×#9067312yes—
100C22×C4C2×#9067311yescharacteristic
101C2×C8—1132no—
102C2×C8—1134no—
103C2×C8—1134no—
104C2×C8—1132no—
105C2×C8—2264no—
106C2×C8—2262no—
107C4⋊C4—1138no—
108C4⋊C4C2×#9067314yes—
109C42—1134no—
110C42—1132no—
111C42—1134no—
112C42—1132no—
113C23C22×#9067311yescharacteristic
114Q8—11316no—
115C2×C4—24no—
116C2×C4—1132no—
117C2×C4—1132no—
118C2×C4—1138no—
119C2×C4—1131no—
120C2×C4—1131no—
121C2×C4—1134no—
122C2×C4—1132no—
123C2×C4—2262no—
124C2×C4#1426865514yes—
125C2×C4C22×#9067314yes—
126C2×C4C22×#9067312yes—
127C8—1134no—
128C8—2264no—
129C8—2262no—
130C22Q8×#9067312yes—
131C22C2×#1426865512yes—
132C22#1681370912yes—
133C22C23×#9067311yescharacteristic
134C4—24no—
135C4—1131no—
136C4—1131no—
137C4—1132no—
138C4—1138no—
139C4—2262no—
140C4C2×#1426865514yes—
141C2#2029964714yesdirect product factor
142C2C2×Q8×#9067311yescharacteristic
143C2C22×#1426865511yescharacteristic
144C2C2×#1681370911yescharacteristic
subgroupG/H
centerC23C22×#90673
commutatorC2×C113C23×C8
FrattiniC22C23×#90673
FittingC2×C4⋊C4×C113C4
socle, prime radicalC23×C113C22×C4
cosocleC2×Dic113C24
hypercenterC2×C4⋊C4#90673
hypocenterC113C2×C8×Q8
LCSG ▷ C2×C113 ▷ C113
UCSC1 ◁ C23 ◁ C2×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. #20299647C2direct (N × H)
23. C2×#11744753Q8semidirect
27. C2×Dic226C8semidirect
53. Dic226C2×C8semidirect
56. #11744753C2×Q8semidirect
68. C2×C113C8×Q8semidirect
73. C113C2×C8×Q8semidirect
141. C2#20299647direct (N × H)

Maximal subgroups

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

subgroupindex
#202996472
C2×#168136892
C2×C4⋊#117447532
C2×C4×#117447532
C2×#168135872
C2×C8×Q8113