Finite Group Databasebeta

← C17×#1658 #14524664

Subgroups — C17×#1658 #14524664

Order 2176.

182 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C17×#564C211yesmaximal, characteristic, complemented
2C17×#490C213yesmaximal
3C17×#330C213yesmaximal, complemented
4C17×#127C2211yescharacteristic
5C17×#125—26no—
6C17×#125C2213yes—
7C17×#102—26no—
8C17×#97C2213yes—
9C2×D4×C17—23no—
10C2×C8×C17—23no—
11C4⋊C4×C17—26no—
12C4⋊C4×C17—26no—
13C4⋊C4×C17D416yes—
14C42×C17—22no—
15C42×C17C2311yescharacteristic
16C23×C17—41no—
17D4×C17—46no—
18C2×C4×C17—26no—
19C2×C4×C17C2×D413yes—
20C8×C17—43no—
21#1658C1711yesmaximal, characteristic, direct product factor, Sylow
22C22×C17—83no—
23C22×C17#12011yescharacteristic
24C4×C17—23no—
25C4×C17—46no—
26#564C2×C1711yescharacteristic, complemented
27#490C2×C1713yes—
28#330C2×C1713yescomplemented
29C2×C17—161no—
30C2×C17#45413yes—
31#127C22×C1711yescharacteristic
32#125—26no—
33#125C22×C1713yes—
34#102—26no—
35#97C22×C1713yes—
36C17#165811yescharacteristic, direct product factor, Sylow
37C2×D4—23no—
38C2×C8—23no—
39C4⋊C4—26no—
40C4⋊C4—26no—
41C4⋊C4D4×C1716yes—
42C42—22no—
43C42C23×C1711yescharacteristic
44C23—41no—
45D4—46no—
46C2×C4—26no—
47C2×C4C2×D4×C1713yes—
48C8—43no—
49C22—83no—
50C22C17×#12011yescharacteristic
51C4—23no—
52C4—46no—
53C2—161no—
54C2C17×#45413yes—
subgroupG/H
center, socleC22×C17#120
commutator, Frattini, cosocleC42C23×C17
prime radicalC17×#127C22
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C17 ◁ C42×C17 ◁ G

Complements

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

NH ≅ G/Ntype
1. C17×#564C2semidirect
3. C17×#330C2semidirect
21. #1658C17direct (N × H)
26. #564C2×C17semidirect
28. #330C2×C17semidirect
36. C17#1658direct (N × H)

Maximal subgroups

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

subgroupindex
C17×#5642
C17×#4902
C17×#3302
#165817