Finite Group Databasebeta

← #44536554

Subgroups — #44536554

Order 31424.

40 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C491⋊C16C211yesmaximal, characteristic
2#30628273C211yesmaximal, characteristic
3#108×C491C211yesmaximal, characteristic
4#21463312—21no—
5C491⋊C16C412yes—
6M16×C491—21no—
7C2×C8×C491C2211yescharacteristic
8C491⋊C8—41no—
9C2×C4×C491D411yescharacteristic
10C8×C491—41no—
11C8×C491C2×C411yescharacteristic
12C8×C491Q811yescharacteristic
13C22×C491Q1611yescharacteristic
14C4×C491C4⋊C411yescharacteristic
15C4×C491D811yescharacteristic
16C2×C491—21no—
17C2×C491#10711yescharacteristic
18C491#36811yescharacteristic, complemented, Sylow
19#368—4911nomaximal, Sylow
20C2×C16—4911no—
21#108—4911no—
22#108D49111yescharacteristic
23M16—21no—
24M16—9821no—
25C2×C8C2×D49111yescharacteristic
26C16—4912no—
27C2×C4C22⋊D49111yescharacteristic
28C8—41no—
29C8—19641no—
30C8C4×D49111yescharacteristic
31C8Dic98211yescharacteristic
32C22#2146331811yescharacteristic
33C4Dic491⋊C411yescharacteristic
34C4#2146331311yescharacteristic
35C2—21no—
36C2#3062827011yescharacteristic
subgroupG/H
centerC4#21463313
commutatorC8×C491C2×C4
FrattiniC2×C8C2×D491
Fitting#108×C491C2
socleC2×C491#107
prime radicalC22×C491Q16
cosocleC2×C8×C491C22
hypercenter#108D491
hypocenterC491#368
LCSG ▷ C8×C491 ▷ C4×C491 ▷ C2×C491 ▷ C491
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×C8 ◁ #108

Complements

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

NH ≅ G/Ntype
18. C491#368semidirect

Maximal subgroups

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

subgroupindex
C2×C491⋊C162
#306282732
#108×C4912
#368491