Finite Group Databasebeta

← C2×#20298945 #28400880

Subgroups — C2×#20298945 #28400880

Order 14464.

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

normal subgroups only

This group has 528 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
1C2×#16813622C211yesmaximal, characteristic, complemented
2C2×#16813619C211yesmaximal, characteristic
3#20298945C218yesmaximal, direct product factor
4C2×#16813544C214yesmaximal, complemented
5C2×C4×C8×C113C211yesmaximal, characteristic, complemented
6C22×Dic226—21no—
7C22×D452—21no—
8C22×D452—21no—
9C22×D452C2212yes—
10#16813622—22no—
11#16813622C2214yescomplemented
12#16813619—22no—
13#16813619C2214yes—
14C2×C4⋊Dic113—21no—
15C2×C4⋊Dic113C2212yes—
16#16813544C22116yescomplemented
17C22×C8×C113C2212yes—
18C2×C42×C113C2211yescharacteristic
19C4×C8×C113C2214yescomplemented
20C23×D113—22no—
21C2×Dic226—24no—
22C2×Dic226—44no—
23C2×D452—28no—
24C2×D452—22no—
25C2×D452—24no—
26C2×D452—24no—
27C2×D452—44no—
28C2×D452—44no—
29C2×D452C2314yes—
30C22×Dic113—22no—
31C4⋊Dic113—24no—
32C4⋊Dic113—22no—
33C4⋊Dic113C2314yes—
34C22×C4×C113D411yescharacteristic
35C22×C4×C113D411yescharacteristic
36C22×C4×C113C2311yescharacteristic
37C2×C8×C113—24no—
38C2×C8×C113C2314yes—
39C42×C113D412yes—
40C42×C113C2312yes—
41C23×C113C2×D411yescharacteristic
42C22×D113—24no—
43C22×D113—44no—
44C22×D113—44no—
45C22×D113—44no—
46C2×C4×C113D814yes—
47C2×C4×C113SD1614yes—
48C2×C4×C113C2×D411yescharacteristic
49C2×C4×C113C2×D412yes—
50C2×C4×C113C2×D412yes—
51C2×C4×C113#4114yes—
52C2×C4×C113C2411yescharacteristic
53C2×Dic113—24no—
54C2×Dic113—44no—
55D452—28no—
56D452—44no—
57D452—48no—
58D452—48no—
59Dic226—48no—
60C8×C113—24no—
61C22×C113#12412yes—
62C22×C113C2×D812yes—
63C22×C113C2×SD1612yes—
64C22×C113C22×D411yescharacteristic
65C2×D113—44no—
66C2×D113—44no—
67C2×D113—44no—
68C2×D113—88no—
69C4×C113#12412yes—
70C4×C113C2×D814yes—
71C4×C113C2×SD1614yes—
72C4×C113C2×#4112yes—
73Dic113—44no—
74C2×C113#48614yescomplemented
75C2×C113C2×#12411yescharacteristic
76C2×C113C22×D811yescharacteristic
77C2×C113C22×SD1611yescharacteristic
78D113—84no—
79C2×#486—1131nomaximal, Sylow
80C113C2×#48611yescharacteristic, complemented, Sylow
81C2×C4⋊Q8—1131no—
82C2×#127—1131no—
83#486—1138no—
84C2×#102—1134no—
85C2×C4×C8D11311yescharacteristic, complemented
86C22×Q8—2261no—
87C22×D4—1132no—
88C22×D4—2261no—
89C22×D4—2261no—
90C22×C8C2×D11312yes—
91C4⋊Q8—1134no—
92C4⋊Q8—2262no—
93#127—1134no—
94#127—2262no—
95C2×C4⋊C4—1132no—
96C2×C4⋊C4—2261no—
97C2×C42C2×D11311yescharacteristic
98#102—11316no—
99C4×C8C2×D11314yescomplemented
100C24—2262no—
101C2×Q8—4524no—
102C2×Q8—2264no—
103C2×D4—1134no—
104C2×D4—4524no—
105C2×D4—4524no—
106C2×D4—2264no—
107C2×D4—2264no—
108C2×D4—2262no—
109C2×D4—2268no—
110C22×C4—2262no—
111C22×C4D45211yescharacteristic
112C22×C4D45211yescharacteristic
113C22×C4C22×D11311yescharacteristic
114C2×C8—24no—
115C2×C8C22×D11314yes—
116C4⋊C4—1134no—
117C4⋊C4—2262no—
118C4⋊C4—2264no—
119C42D45212yes—
120C42C22×D11312yes—
121C23—4524no—
122C23—4524no—
123C23—4524no—
124C23—2264no—
125C23C2×D45211yescharacteristic
126Q8—4528no—
127D4—4524no—
128D4—4528no—
129D4—4528no—
130D4—2268no—
131C2×C4—4524no—
132C2×C4—2264no—
133C2×C4D90414yes—
134C2×C4#1426863614yes—
135C2×C4C2×D45211yescharacteristic
136C2×C4C2×D45212yes—
137C2×C4C2×D45212yes—
138C2×C4#1426864714yes—
139C2×C4C23×D11311yescharacteristic
140C8—24no—
141C22—9048no—
142C22—4524no—
143C22—4524no—
144C22—4524no—
145C22#1681361012yes—
146C22C2×D90412yes—
147C22C2×#1426863612yes—
148C22C22×D45211yescharacteristic
149C4—4524no—
150C4#1681361012yes—
151C4C2×D90414yes—
152C4C2×#1426863614yes—
153C4C2×#1426864712yes—
154C2—9044no—
155C2#2029894514yesdirect product factor
156C2C2×#1681361011yescharacteristic
157C2C22×D90411yescharacteristic
158C2C22×#1426863611yescharacteristic
subgroupG/H
centerC23C2×D452
commutator, cosocleC2×C4×C113C24
FrattiniC2×C4C23×D113
FittingC2×C4×C8×C113C2
socleC23×C113C2×D4
prime radicalC2×#16813619C2
hypercenterC2×C4×C8D113
hypocenterC113C2×#486
LCSG ▷ C2×C4×C113 ▷ C2×C113 ▷ C113
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
1. C2×#16813622C2semidirect
3. #20298945C2direct (N × H)
4. C2×#16813544C2semidirect
5. C2×C4×C8×C113C2semidirect
11. #16813622C22semidirect
16. #16813544C22semidirect
19. C4×C8×C113C22semidirect
74. C2×C113#486semidirect
80. C113C2×#486semidirect
85. C2×C4×C8D113semidirect
99. C4×C8C2×D113semidirect
155. C2#20298945direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168136222
C2×#168136192
#202989452
C2×#168135442
C2×C4×C8×C1132
C2×#486113