Finite Group Databasebeta

← #34089709

Subgroups — #34089709

Order 19744.

62 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23754584C213yesmaximal, complemented
2C2×#19096921C213yesmaximal, complemented
3#41×C617C211yesmaximal, characteristic
4#19096921C2211yescharacteristic
5#19096921C2213yes—
6Q8×C617C411yescharacteristic
7D4×C617C413yes—
8C2×C4×C617C2213yes—
9C22×C617C2×C413yes—
10C4×C617C2×C413yes—
11C4×C617C2311yescharacteristic
12C2×C617—23no—
13C2×C617C22×C411yescharacteristic
14C617#13111yescharacteristic, complemented, Sylow
15#131—6171nomaximal, Sylow
16#41D61711yescharacteristic
17M16—6173no—
18C2×C8—6173no—
19Q8Dic61711yescharacteristic
20D4Dic61713yes—
21C2×C4C2×D61713yes—
22C8—6171no—
23C8—6173no—
24C22C2×Dic61713yes—
25C4C2×Dic61713yes—
26C4C22×D61711yescharacteristic
27C2—23no—
28C2C22×Dic61711yescharacteristic
subgroupG/H
center, FrattiniC4C22×D617
commutator, socleC2×C617C22×C4
Fitting, prime radical#41×C617C2
cosocleC4×C617C23
hypercenter#41D617
hypocenterC617#131
LCSG ▷ C2×C617 ▷ C617
UCSC1 ◁ C4 ◁ #41

Complements

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

NH ≅ G/Ntype
1. #23754584C2semidirect
2. C2×#19096921C2semidirect
14. C617#131semidirect

Maximal subgroups

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

subgroupindex
#237545842
C2×#190969212
#41×C6172
#131617