Finite Group Databasebeta

← #125×C619 #34090239

Subgroups — #125×C619 #34090239

Order 19808.

56 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4⋊C4×C619C214yesmaximal
2C4⋊C4×C619C212yesmaximal
3C42×C619C211yesmaximal, characteristic
4C2×C4×C619C2212yes—
5C2×C4×C619C2214yes—
6C2×C4×C619C2211yescharacteristic
7C22×C619C2311yescharacteristic
8C4×C619—22no—
9C4×C619—24no—
10C4×C619Q812yes—
11C2×C619C2×Q811yescharacteristic
12C2×C619#4112yes—
13C619#12511yescharacteristic, direct product factor, Sylow
14#125C61911yesmaximal, characteristic, direct product factor, Sylow
15C4⋊C4C2×C61914yes—
16C4⋊C4C2×C61912yes—
17C42C2×C61911yescharacteristic
18C2×C4C22×C61912yes—
19C2×C4C22×C61914yes—
20C2×C4C22×C61911yescharacteristic
21C22C23×C61911yescharacteristic
22C4—22no—
23C4—24no—
24C4Q8×C61912yes—
25C2C2×Q8×C61911yescharacteristic
26C2#41×C61912yes—
subgroupG/H
center, socle, prime radicalC22×C619C23
commutator, Frattini, cosocleC22C23×C619
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C619 ◁ G

Complements

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

NH ≅ G/Ntype
13. C619#125direct (N × H)
14. #125C619direct (N × H)

Maximal subgroups

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

subgroupindex
C4⋊C4×C6192
C42×C6192
#125619