Finite Group Databasebeta

← #44537105

Subgroups — #44537105

Order 31424.

122 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Dic1964C214yesmaximal
2#30628337C212yesmaximal
3C4×C8×C491C211yesmaximal, characteristic
4C2×Dic982C2214yes—
5Dic1964—28no—
6C4⋊Dic491—24no—
7C2×C8×C491C2212yes—
8C42×C491C2211yescharacteristic
9Dic982—28no—
10C2×Dic491—24no—
11C2×C4×C491D412yes—
12C2×C4×C491C2311yescharacteristic
13C8×C491D414yes—
14C22×C491C2×D411yescharacteristic
15C4×C491Q1614yescomplemented
16C4×C491C2×D412yes—
17Dic491—44no—
18C2×C491#12711yescharacteristic
19C2×C491C2×Q1612yes—
20C491#49411yescharacteristic, complemented, Sylow
21#494—4911nomaximal, Sylow
22C2×Q16—4914no—
23C4⋊Q8—4912no—
24C4×C8D49111yescharacteristic
25C2×Q8—4914no—
26Q16—9828no—
27C2×C8C2×D49112yes—
28C4⋊C4—9824no—
29C42C2×D49111yescharacteristic
30Q8—9828no—
31C2×C4—9824no—
32C2×C4D196412yes—
33C2×C4C22×D49111yescharacteristic
34C8D196414yes—
35C22C2×D196411yescharacteristic
36C4—19644no—
37C4Dic196414yescomplemented
38C4C2×D196412yes—
39C2#3062833411yescharacteristic
40C2C2×Dic196412yes—
subgroupG/H
centerC22C2×D1964
commutator, cosocleC2×C4×C491C23
FrattiniC2×C4C22×D491
FittingC4×C8×C491C2
socle, prime radicalC22×C491C2×D4
hypercenterC4×C8D491
hypocenterC491#494
LCSG ▷ C2×C4×C491 ▷ C2×C491 ▷ C491
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8

Complements

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

NH ≅ G/Ntype
15. C4×C491Q16semidirect
20. C491#494semidirect
37. C4Dic1964semidirect

Maximal subgroups

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

subgroupindex
C2×Dic19642
#306283372
C4×C8×C4912
#494491