Finite Group Databasebeta

← #44530664

Subgroups — #44530664

Order 31264.

68 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Dic1954C211yesmaximal, characteristic
2#30627586C214yesmaximal
3C4×Dic977C211yesmaximal, characteristic
4C2×Q8×C977C211yesmaximal, characteristic
5Dic1954—22no—
6C2×Dic977C2212yes—
7C2×Dic977C2212yes—
8Q8×C977—22no—
9C2×C4×C977C2212yes—
10C2×C4×C977C2211yescharacteristic
11C22×C977C2311yescharacteristic
12C4×C977—22no—
13C4×C977D412yes—
14Dic977—22no—
15Dic977Q814yescomplemented
16C2×C977C2×D411yescharacteristic
17C2×C977C2×Q812yes—
18C977C4⋊Q811yescharacteristic, complemented, Sylow
19C4⋊Q8—9771nomaximal, Sylow
20C2×Q8—9771no—
21C2×Q8D97711yescharacteristic
22C4⋊C4—9774no—
23C42—9771no—
24Q8—22no—
25Q8—19542no—
26C2×C4—9772no—
27C2×C4—9772no—
28C2×C4C2×D97712yes—
29C2×C4C2×D97711yescharacteristic
30C22C22×D97711yescharacteristic
31C4—22no—
32C4—19542no—
33C4—9774no—
34C4C22⋊D97712yes—
35C2C2×C22⋊D97711yescharacteristic
36C2Q8×D97712yes—
subgroupG/H
center, FrattiniC22C22×D977
commutator, socle, prime radical, cosocleC22×C977C23
FittingC2×Q8×C977C2
hypercenterC2×Q8D977
hypocenterC977C4⋊Q8
LCSG ▷ C22×C977 ▷ C977
UCSC1 ◁ C22 ◁ C2×Q8

Complements

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

NH ≅ G/Ntype
15. Dic977Q8semidirect
18. C977C4⋊Q8semidirect

Maximal subgroups

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

subgroupindex
C2×Dic19542
#306275862
C4×Dic9772
C2×Q8×C9772
C4⋊Q8977