Finite Group Databasebeta

← C22×C8×Dic227 #44408134

Subgroups — C22×C8×Dic227 #44408134

Order 29056.

760 conjugacy classes of subgroups; only the 549 normal subgroups are shown.

normal subgroups only

This group has 760 conjugacy classes of subgroups — too many to draw. Only its 549 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×C227⋊C8C211yesmaximal, characteristic
2C22×C4×Dic227C211yesmaximal, characteristic
3C2×C8×Dic227C2112yesmaximal, direct product factor
4C23×C8×C227C211yesmaximal, characteristic
5C23×Dic227C412yes—
6C22×C227⋊C8C418yescomplemented
7C22×C227⋊C8C2216yes—
8C2×C4×Dic227C416yes—
9C2×C4×Dic227C2216yes—
10C8×Dic227C22116yesdirect product factor
11C23×C4×C227C2211yescharacteristic
12C22×C8×C227C418yescomplemented
13C22×C8×C227C2216yes—
14C22×Dic227C8116yesdirect product factor
15C22×Dic227C2×C4112yes—
16C2×C227⋊C8C2×C4124yescomplemented
17C2×C227⋊C8C2314yes—
18C4×Dic227C2×C4112yes—
19C4×Dic227C2314yes—
20C24×C227C2×C411yescharacteristic
21C22×C4×C227C2×C413yes—
22C22×C4×C227C2×C414yes—
23C22×C4×C227C2×C414yes—
24C22×C4×C227C2313yes—
25C2×C8×C227C2×C4124yescomplemented
26C2×C8×C227C2314yes—
27C2×Dic227C2×C8148yesdirect product factor
28C2×Dic227C22×C418yes—
29C227⋊C8C22×C418yescomplemented
30C23×C227C4214yes—
31C23×C227C2×C818yes—
32C23×C227C22×C413yes—
33C2×C4×C227C42112yes—
34C2×C4×C227C22×C413yes—
35C2×C4×C227C22×C416yes—
36C2×C4×C227C22×C416yes—
37C2×C4×C227C2411yescharacteristic
38C8×C227C22×C418yescomplemented
39C22×C227C4×C8116yescomplemented
40C22×C227C2×C4216yes—
41C22×C227C22×C8112yes—
42C22×C227C23×C411yescharacteristic
43C4×C227C2×C4216yes—
44C4×C227C23×C411yescharacteristic
45C4×C227C23×C411yescharacteristic
46Dic227C22×C8116yesdirect product factor
47C2×C227C2×C4×C8112yescomplemented
48C2×C227C22×C4211yescharacteristic
49C2×C227C23×C812yes—
50C227C22×C4×C811yescharacteristic, complemented, Sylow
51C22×C4×C8—2271nomaximal, Sylow
52C23×C8—2271no—
53C23×C8D22711yescharacteristic
54C22×C42—2271no—
55C2×C4×C8—22712no—
56C23×C4—2272no—
57C23×C4C2×D22711yescharacteristic
58C22×C8—2278no—
59C22×C8—2276no—
60C22×C8Dic22718yesdirect product factor
61C22×C8C2×D22716yes—
62C2×C42—2276no—
63C2×C42—2276no—
64C4×C8—22716no—
65C24C4×D22711yescharacteristic
66C22×C4—22716no—
67C22×C4—22712no—
68C22×C4C4×D22713yes—
69C22×C4C4×D22714yes—
70C22×C4C2×Dic22714yes—
71C22×C4C22×D22713yes—
72C2×C8—22724no—
73C2×C8—2274no—
74C2×C8C2×Dic227124yesdirect product factor
75C2×C8C22×D22714yes—
76C42—22712no—
77C42—2274no—
78C23C4×Dic22714yes—
79C23C8×D22718yes—
80C23C2×C4×D22713yes—
81C2×C4—22748no—
82C2×C4—2278no—
83C2×C4C4×Dic227112yes—
84C2×C4C2×C4×D22716yes—
85C2×C4C2×C4×D22713yes—
86C2×C4C22×Dic22716yes—
87C2×C4C23×D22711yescharacteristic
88C8—2278no—
89C8C22×Dic22718yesdirect product factor
90C22C8×Dic227116yesdirect product factor
91C22C2×C4×Dic22716yes—
92C22C2×C8×D227112yes—
93C22C22×C4×D22711yescharacteristic
94C4—22716no—
95C4C2×C4×Dic22716yes—
96C4C22×C4×D22711yescharacteristic
97C4C23×Dic22711yescharacteristic
98C2C2×C8×Dic227112yesdirect product factor
99C2C22×C4×Dic22711yescharacteristic
100C2C22×C8×D22712yes—
subgroupG/H
center, hypercenterC23×C8D227
commutator, hypocenterC227C22×C4×C8
FrattiniC2×C4C23×D227
FittingC23×C8×C227C2
socle, prime radicalC24×C227C2×C4
cosocleC2×C4×C227C24
LCSG ▷ C227
UCSC1 ◁ C23×C8

Complements

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

NH ≅ G/Ntype
3. C2×C8×Dic227C2direct (N × H)
6. C22×C227⋊C8C4semidirect
10. C8×Dic227C22direct (N × H)
12. C22×C8×C227C4semidirect
14. C22×Dic227C8direct (N × H)
16. C2×C227⋊C8C2×C4semidirect
25. C2×C8×C227C2×C4semidirect
27. C2×Dic227C2×C8direct (N × H)
29. C227⋊C8C22×C4semidirect
38. C8×C227C22×C4semidirect
39. C22×C227C4×C8semidirect
46. Dic227C22×C8direct (N × H)
47. C2×C227C2×C4×C8semidirect
50. C227C22×C4×C8semidirect
60. C22×C8Dic227direct (N × H)
74. C2×C8C2×Dic227direct (N × H)
89. C8C22×Dic227direct (N × H)
90. C22C8×Dic227direct (N × H)
98. C2C2×C8×Dic227direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C227⋊C82
C22×C4×Dic2272
C2×C8×Dic2272
C23×C8×C2272
C22×C4×C8227