Finite Group Databasebeta

← #31800892

Subgroups — #31800892

Order 17728.

46 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22579955C211yesmaximal, characteristic
2#22579934C211yesmaximal, characteristic
3#22579819C211yesmaximal, characteristic
4D277⋊C8C411yescharacteristic
5C4×#11764308C411yescharacteristic
6#17984566C412yescomplemented
7C8×D277C2211yescharacteristic
8#17984538C411yescharacteristic, complemented
9C16×C277C411yescharacteristic, complemented
10C2×#11764308—21no—
11#14555667—21no—
12C4×D277C2×C411yescharacteristic
13#14555660C2×C411yescharacteristic
14C8×C277C2×C411yescharacteristic
15C2×D277M1611yescharacteristic
16#11764308—41no—
17C4×C277C4211yescharacteristic
18Dic277M1611yescharacteristic
19C2×C277#9711yescharacteristic
20D277—21no—
21C277#34711yescharacteristic, complemented, Sylow
22#347—2771nomaximal, Sylow
23M32—2771no—
24M32—2771no—
25#97—2771no—
26C2×C8—2771no—
27C2×C8—2771no—
28C42—2771no—
29C16—2772no—
30C16—2771no—
31C16#1176430811yescharacteristic, complemented
32C2×C4—2771no—
33C2×C4—5541no—
34C8—2771no—
35C8—5541no—
36C8C2×#1176430811yescharacteristic
37C22—2771no—
38C4—2771no—
39C4—11081no—
40C4C4×#1176430811yescharacteristic
41C2—5541no—
42C2#2257993411yescharacteristic
subgroupG/H
centerC4C4×#11764308
commutatorC4×C277C42
FrattiniC8C2×#11764308
FittingC16×C277C4
socleC2×C277#97
prime radicalC2×D277M16
cosocleC8×D277C22
hypercenterC16#11764308
hypocenterC277#347
LCSG ▷ C4×C277 ▷ C277
UCSC1 ◁ C4 ◁ C16

Complements

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

NH ≅ G/Ntype
6. #17984566C4semidirect
8. #17984538C4semidirect
9. C16×C277C4semidirect
21. C277#347semidirect
31. C16#11764308semidirect

Maximal subgroups

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

subgroupindex
#225799552
#225799342
#225798192
#347277