Finite Group Databasebeta

← #31771531

Subgroups — #31771531

Order 17216.

46 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22575522C212yesmaximal
2C16×D269C211yesmaximal, characteristic
3C4⋊#11761640—22no—
4C8×D269C2211yescharacteristic
5#16864377C411yescharacteristic, complemented
6C16×C269C411yescharacteristic, complemented
7C2×#11761640—42no—
8C4×D269D411yescharacteristic
9#14524130Q811yescharacteristic
10C8×C269C2×C411yescharacteristic
11C2×D269D811yescharacteristic
12#11761640—82no—
13C4×C269C4⋊C411yescharacteristic
14Dic269Q1611yescharacteristic
15C2×C269#10711yescharacteristic
16D269D1611yescharacteristic
17D269Q3211yescharacteristic
18C269#36611yescharacteristic, complemented, Sylow
19#366—2691nomaximal, Sylow
20C2×C16—2691no—
21#107—2692no—
22C2×C8—2691no—
23C4⋊C4—5382no—
24C16—2691no—
25C16#1176164011yescharacteristic, complemented
26C2×C4—2691no—
27C2×C4—10762no—
28C8—2691no—
29C8C2×#1176164011yescharacteristic
30C22—2691no—
31C4—2691no—
32C4—21522no—
33C4C4⋊#1176164011yescharacteristic
34C2—2691no—
35C2—2691no—
36C2#2257552211yescharacteristic
subgroupG/H
centerC2#22575522
commutatorC8×C269C2×C4
FrattiniC8C2×#11761640
FittingC16×C269C4
socleC2×C269#107
prime radicalC2×D269D8
cosocleC8×D269C22
hypercenterC16#11761640
hypocenterC269#366
LCSG ▷ C8×C269 ▷ C4×C269 ▷ C2×C269 ▷ C269
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ C16

Complements

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

NH ≅ G/Ntype
5. #16864377C4semidirect
6. C16×C269C4semidirect
18. C269#366semidirect
25. C16#11761640semidirect

Maximal subgroups

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

subgroupindex
#225755222
C16×D2692
#366269