Finite Group Databasebeta

← D11144 #72215813

Subgroups — D11144 #72215813

Order 22288.

44 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1D5572C212yesmaximal, complemented
2C7×C8×C199C211yesmaximal, characteristic, complemented
3C2×D1393—22no—
4C4×C7×C199C2211yescharacteristic
5D1592—71nomaximal, Hall
6C2×C7×C199D411yescharacteristic
7D1393—42no—
8D796—72no—
9C8×C199D711yescharacteristic, complemented
10C7×C199D811yescharacteristic, complemented, Hall
11C2×D199—142no—
12C4×C199C2×D711yescharacteristic
13C2×C199D2811yescharacteristic
14D199—282no—
15C199D5611yescharacteristic, complemented, Sylow
16D56—1991nomaximal, Hall
17D28—1992no—
18C7×C8D19911yescharacteristic, complemented
19C2×D7—3982no—
20C4×C7C2×D19911yescharacteristic
21D8—13931noSylow
22C2×C7D79611yescharacteristic
23D7—7962no—
24D4—13932no—
25C8D139311yescharacteristic, complemented
26C7D159211yescharacteristic, complemented, Sylow
27C22—27862no—
28C4C2×D139311yescharacteristic
29C2—55722no—
30C2D557211yescharacteristic
subgroupG/H
centerC2D5572
commutator, cosocleC4×C7×C199C22
FrattiniC4C2×D1393
FittingC7×C8×C199C2
socleC2×C7×C199D4
hypercenterC8D1393
hypocenterC7×C199D8
LCSG ▷ C4×C7×C199 ▷ C2×C7×C199 ▷ C7×C199
UCSC1 ◁ C2 ◁ C4 ◁ C8

Complements

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

NH ≅ G/Ntype
1. D5572C2semidirect
2. C7×C8×C199C2semidirect
9. C8×C199D7semidirect
10. C7×C199D8semidirect
15. C199D56semidirect
18. C7×C8D199semidirect
25. C8D1393semidirect
26. C7D1592semidirect

Maximal subgroups

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

subgroupindex
D55722
C7×C8×C1992
D15927
D56199