Finite Group Databasebeta

← C4×#817 #69760

Subgroups — C4×#817 #69760

Order 384.

280 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 280 conjugacy classes of subgroups — too many to draw. Only its 157 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×C3×C4×C8C211yesmaximal, characteristic
2C2×#817C212yesmaximal
3C4×C4⋊Dic3C212yesmaximal
4#4551C212yesmaximal
5C4×#106—31nomaximal, Sylow
6C22×C3×C8C2211yescharacteristic
7C22×C3×C8C2211yescharacteristic
8C2×C3×C42C2211yescharacteristic
9C2×C4⋊Dic3C2214yes—
10C2×C4×Dic3—22no—
11C3×C4×C8C414yescomplemented
12C3⋊#95—22no—
13#817C418yesdirect product factor
14C2×#106—32no—
15C2×C4×C8D311yescharacteristic
16C4×C4⋊C4—32no—
17#340—32no—
18C22×C3×C4D411yescharacteristic
19C22×C3×C4D411yescharacteristic
20C22×C3×C4C2311yescharacteristic
21C22×Dic3—24no—
22C2×C3×C8—22no—
23C2×C3×C8C2×C414yes—
24C2×C3×C8C2×C412yes—
25C2×C3×C8C2×C412yes—
26C3×C42C2×C412yes—
27C3×C42Q812yes—
28C4⋊Dic3—24no—
29C4⋊Dic3C2×C418yes—
30C4×Dic3—44no—
31C22×C8C2×D311yescharacteristic
32C22×C8C2×D311yescharacteristic
33C2×C4⋊C4—34no—
34C2×C42—62no—
35C2×C42C2×D311yescharacteristic
36#106—38no—
37C4×C8Dic314yescomplemented
38#95—62no—
39C23×C3C2×D411yescharacteristic
40C2×C3×C4—22no—
41C2×C3×C4C4⋊C412yes—
42C2×C3×C4C4⋊C412yes—
43C2×C3×C4SD1614yes—
44C2×C3×C4C22×C412yes—
45C2×C3×C4C22×C411yescharacteristic
46C2×C3×C4C2×Q811yescharacteristic
47C2×C3×C4#4112yes—
48C2×Dic3—28no—
49C2×Dic3—44no—
50C2×Dic3—44no—
51C3×C8—22no—
52C3×C8C4214yescomplemented
53C22×C4—64no—
54C22×C4D1211yescharacteristic
55C22×C4D1211yescharacteristic
56C22×C4C22×D311yescharacteristic
57C2×C8—22no—
58C2×C8C4×D314yes—
59C2×C8C2×Dic312yes—
60C2×C8C2×Dic312yes—
61C4⋊C4—38no—
62C4⋊C4—64no—
63C42—124no—
64C42Dic612yes—
65C42C2×Dic312yes—
66C22×C3C2×C4⋊C411yescharacteristic
67C22×C3C4×D412yes—
68C22×C3C2×SD1612yes—
69C22×C3#13512yes—
70C3×C4—22no—
71C3×C4#10614yescomplemented
72C3×C4C2×C4211yescharacteristic
73C3×C4#11711yescharacteristic
74C3×C4C4×Q812yes—
75Dic3—48no—
76C23C2×D1211yescharacteristic
77C2×C4—22no—
78C2×C4—68no—
79C2×C4—124no—
80C2×C4—124no—
81C2×C4#20414yes—
82C2×C4C4⋊Dic312yes—
83C2×C4C4⋊Dic312yes—
84C2×C4C2×Dic611yescharacteristic
85C2×C4C2×C4×D312yes—
86C2×C4#23512yes—
87C2×C4C22×Dic311yescharacteristic
88C8—22no—
89C8C4×Dic314yescomplemented
90C2×C3C4×C4⋊C411yescharacteristic
91C2×C3C2×#10611yescharacteristic
92C2×C3#42711yescharacteristic
93C2×C3C4×SD1614yes—
94C22C4×D1212yes—
95C22C2×#20412yes—
96C22#90412yes—
97C22C2×C4⋊Dic311yescharacteristic
98C4—22no—
99C4—128no—
100C4#81714yesdirect product factor
101C4C4×Dic612yes—
102C4C2×C4×Dic311yescharacteristic
103C4#92611yescharacteristic
104C3C4×#10611yescharacteristic, complemented, Sylow
105C2C4×#20414yes—
106C2C4×C4⋊Dic311yescharacteristic
107C2C2×#81711yescharacteristic
108C2#510611yescharacteristic
subgroupG/H
centerC22×C4D12
commutatorC3×C4C2×C42
FrattiniC22×C4C22×D3
FittingC2×C3×C4×C8C2
socle, prime radicalC23×C3C2×D4
cosocleC22×C3×C4C23
hypercenterC2×C4×C8D3
hypocenterC3C4×#106
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
11. C3×C4×C8C4semidirect
13. #817C4direct (N × H)
37. C4×C8Dic3semidirect
52. C3×C8C42semidirect
71. C3×C4#106semidirect
89. C8C4×Dic3semidirect
100. C4#817direct (N × H)
104. C3C4×#106semidirect

Maximal subgroups

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

subgroupindex
C2×C3×C4×C82
C2×#8172
C4×C4⋊Dic32
#45512
C4×#1063