Finite Group Databasebeta

← Q32×D491 #44537151

Subgroups — Q32×D491 #44537151

Order 31424.

82 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q16×D491C212yesmaximal
2Dic3928C211yesmaximal, characteristic, complemented
3#30628283C212yesmaximal, complemented
4C16×D491C211yesmaximal, characteristic
5Q32×C491C211yesmaximal, characteristic, complemented
6Q8×D491—22no—
7Dic1964C2212yes—
8#21463318—22no—
9C8×D491C2211yescharacteristic
10C491⋊C16C2211yescharacteristic
11Q16×C491C2212yes—
12C16×C491C2211yescharacteristic
13Dic982—22no—
14Dic982—42no—
15C4×D491—42no—
16C4×D491D411yescharacteristic
17C491⋊C8D411yescharacteristic
18Q8×C491—22no—
19C8×C491C2311yescharacteristic
20C2×D491D811yescharacteristic
21C4×C491—42no—
22C4×C491C2×D411yescharacteristic
23Dic491—42no—
24Dic491D811yescharacteristic
25C2×C491C2×D811yescharacteristic
26D491Q3212yesdirect product factor
27C491C2×Q3211yescharacteristic, complemented, Sylow
28C2×Q32—4911nomaximal, Sylow
29C2×Q16—4912no—
30Q32—4912no—
31Q32—4911no—
32Q32D49111yescharacteristic, direct product factor
33C2×C16—4911no—
34C2×Q8—9822no—
35Q16—9822no—
36Q16—4912no—
37Q16C2×D49112yes—
38C2×C8—4911no—
39C16—4911no—
40C16C2×D49111yescharacteristic
41Q8—22no—
42Q8—19642no—
43Q8—9822no—
44C2×C4—19642no—
45C2×C4—4911no—
46C8—4911no—
47C8C22×D49111yescharacteristic
48C22—4911no—
49C4—42no—
50C4—19642no—
51C4—4911no—
52C4D4×D49111yescharacteristic
53C2—4912no—
54C2D8×D49111yescharacteristic
subgroupG/H
centerC2D8×D491
commutator, cosocleC8×C491C23
FrattiniC8C22×D491
FittingQ32×C491C2
socleC2×C491C2×D8
prime radicalC2×D491D8
hypercenterQ32D491
hypocenterC491C2×Q32
LCSG ▷ C8×C491 ▷ C4×C491 ▷ C2×C491 ▷ C491
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ Q32

Complements

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

NH ≅ G/Ntype
2. Dic3928C2semidirect
3. #30628283C2semidirect
5. Q32×C491C2semidirect
26. D491Q32direct (N × H)
27. C491C2×Q32semidirect
32. Q32D491direct (N × H)

Maximal subgroups

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

subgroupindex
Q16×D4912
Dic39282
#306282832
C16×D4912
Q32×C4912
C2×Q32491