Finite Group Databasebeta

← #1707×C163 #35210465

Subgroups — #1707×C163 #35210465

Order 20864.

180 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#500×C163C211yesmaximal, characteristic
2#498×C163C212yesmaximal
3#494×C163C211yesmaximal, characteristic
4#487×C163C212yesmaximal
5C82×C163C211yesmaximal, characteristic
6C2×Q16×C163—22no—
7C4⋊Q8×C163C2212yes—
8C4⋊Q8×C163C2212yes—
9#107×C163—22no—
10#106×C163—24no—
11#103×C163—24no—
12C4×C8×C163C2211yescharacteristic
13C4×C8×C163C2211yescharacteristic
14C4×C8×C163C2211yescharacteristic
15C2×Q8×C163—22no—
16C2×Q8×C163—22no—
17Q16×C163—44no—
18C2×C8×C163D412yes—
19C2×C8×C163D412yes—
20C2×C8×C163D412yes—
21C4⋊C4×C163—22no—
22C4⋊C4×C163—22no—
23C4⋊C4×C163—22no—
24C4⋊C4×C163—22no—
25C42×C163C2311yescharacteristic
26Q8×C163—44no—
27Q8×C163—44no—
28C2×C4×C163—42no—
29C2×C4×C163—42no—
30C2×C4×C163C2×D411yescharacteristic
31C2×C4×C163C2×D411yescharacteristic
32C2×C4×C163C2×D411yescharacteristic
33C8×C163—22no—
34C8×C163SD1614yes—
35C8×C163Q1614yescomplemented
36C22×C163#12711yescharacteristic
37C4×C163—82no—
38C4×C163—82no—
39C4×C163C2×SD1612yes—
40C4×C163C2×Q1612yes—
41C4×C163#13512yes—
42C2×C163#49211yescharacteristic
43C2×C163#49411yescharacteristic
44C2×C163#49511yescharacteristic
45C163#170711yescharacteristic, direct product factor, Sylow
46#1707C16311yesmaximal, characteristic, direct product factor, Sylow
47#500C2×C16311yescharacteristic
48#498C2×C16312yes—
49#494C2×C16311yescharacteristic
50#487C2×C16312yes—
51C82C2×C16311yescharacteristic
52C2×Q16—22no—
53C4⋊Q8C22×C16312yes—
54C4⋊Q8C22×C16312yes—
55#107—22no—
56#106—24no—
57#103—24no—
58C4×C8C22×C16311yescharacteristic
59C4×C8C22×C16311yescharacteristic
60C4×C8C22×C16311yescharacteristic
61C2×Q8—22no—
62C2×Q8—22no—
63Q16—44no—
64C2×C8D4×C16312yes—
65C2×C8D4×C16312yes—
66C2×C8D4×C16312yes—
67C4⋊C4—22no—
68C4⋊C4—22no—
69C4⋊C4—22no—
70C4⋊C4—22no—
71C42C23×C16311yescharacteristic
72Q8—44no—
73Q8—44no—
74C2×C4—42no—
75C2×C4—42no—
76C2×C4C2×D4×C16311yescharacteristic
77C2×C4C2×D4×C16311yescharacteristic
78C2×C4C2×D4×C16311yescharacteristic
79C8—22no—
80C8SD16×C16314yes—
81C8Q16×C16314yescomplemented
82C22#127×C16311yescharacteristic
83C4—82no—
84C4—82no—
85C4C2×SD16×C16312yes—
86C4C2×Q16×C16312yes—
87C4#135×C16312yes—
88C2#492×C16311yescharacteristic
89C2#494×C16311yescharacteristic
90C2#495×C16311yescharacteristic
subgroupG/H
center, socle, prime radicalC22×C163#127
commutator, Frattini, cosocleC42C23×C163
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C163 ◁ C42×C163 ◁ G

Complements

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

NH ≅ G/Ntype
35. C8×C163Q16semidirect
45. C163#1707direct (N × H)
46. #1707C163direct (N × H)
81. C8Q16×C163semidirect

Maximal subgroups

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

subgroupindex
#500×C1632
#498×C1632
#494×C1632
#487×C1632
C82×C1632
#1707163