Finite Group Databasebeta

← #1834×C163 #35210592

Subgroups — #1834×C163 #35210592

Order 20864.

248 conjugacy classes of subgroups; only the 152 normal subgroups are shown.

normal subgroups only

This group has 248 conjugacy classes of subgroups — too many to draw. Only its 152 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C8×C163C211yesmaximal, characteristic
2#384×C163C212yesmaximal
3#340×C163C214yesmaximal
4C22×C8×C163C2212yes—
5C2×C4⋊C4×C163—22no—
6C2×C4⋊C4×C163—22no—
7C2×C4⋊C4×C163C2214yes—
8C2×C42×C163C2211yescharacteristic
9C4×C8×C163C414yescomplemented
10C22×C4×C163—24no—
11C22×C4×C163D411yescharacteristic
12C22×C4×C163D411yescharacteristic
13C22×C4×C163C2311yescharacteristic
14C2×C8×C163—24no—
15C2×C8×C163C2×C414yes—
16C4⋊C4×C163—28no—
17C4⋊C4×C163—44no—
18C4⋊C4×C163—44no—
19C42×C163C2×C412yes—
20C42×C163Q812yes—
21C23×C163C2×D411yescharacteristic
22C2×C4×C163—44no—
23C2×C4×C163—44no—
24C2×C4×C163—44no—
25C2×C4×C163C4⋊C412yes—
26C2×C4×C163C4⋊C412yes—
27C2×C4×C163D812yes—
28C2×C4×C163SD1614yes—
29C2×C4×C163Q1612yes—
30C2×C4×C163C22×C411yescharacteristic
31C2×C4×C163C2×Q811yescharacteristic
32C2×C4×C163#4114yes—
33C8×C163—24no—
34C22×C163C2×C4⋊C411yescharacteristic
35C22×C163#12412yes—
36C22×C163C2×D811yescharacteristic
37C22×C163C2×SD1612yes—
38C22×C163C2×Q1611yescharacteristic
39C4×C163—84no—
40C4×C163#10614yes—
41C4×C163#10714yes—
42C4×C163#11712yes—
43C4×C163#12512yes—
44C2×C163#38211yescharacteristic
45C2×C163C2×#10611yescharacteristic
46C2×C163C2×#10711yescharacteristic
47C2×C163#48612yes—
48C2×C163#48712yes—
49C163#183411yescharacteristic, direct product factor, Sylow
50#1834C16311yesmaximal, characteristic, direct product factor, Sylow
51C2×C4×C8C2×C16311yescharacteristic
52#384C2×C16312yes—
53#340C2×C16314yes—
54C22×C8C22×C16312yes—
55C2×C4⋊C4—22no—
56C2×C4⋊C4—22no—
57C2×C4⋊C4C22×C16314yes—
58C2×C42C22×C16311yescharacteristic
59C4×C8C4×C16314yescomplemented
60C22×C4—24no—
61C22×C4D4×C16311yescharacteristic
62C22×C4D4×C16311yescharacteristic
63C22×C4C23×C16311yescharacteristic
64C2×C8—24no—
65C2×C8C2×C4×C16314yes—
66C4⋊C4—28no—
67C4⋊C4—44no—
68C4⋊C4—44no—
69C42C2×C4×C16312yes—
70C42Q8×C16312yes—
71C23C2×D4×C16311yescharacteristic
72C2×C4—44no—
73C2×C4—44no—
74C2×C4—44no—
75C2×C4C4⋊C4×C16312yes—
76C2×C4C4⋊C4×C16312yes—
77C2×C4D8×C16312yes—
78C2×C4SD16×C16314yes—
79C2×C4Q16×C16312yes—
80C2×C4C22×C4×C16311yescharacteristic
81C2×C4C2×Q8×C16311yescharacteristic
82C2×C4#41×C16314yes—
83C8—24no—
84C22C2×C4⋊C4×C16311yescharacteristic
85C22#124×C16312yes—
86C22C2×D8×C16311yescharacteristic
87C22C2×SD16×C16312yes—
88C22C2×Q16×C16311yescharacteristic
89C4—84no—
90C4#106×C16314yes—
91C4#107×C16314yes—
92C4#117×C16312yes—
93C4#125×C16312yes—
94C2#382×C16311yescharacteristic
95C2C2×#106×C16311yescharacteristic
96C2C2×#107×C16311yescharacteristic
97C2#486×C16312yes—
98C2#487×C16312yes—
subgroupG/H
center, socle, prime radicalC23×C163C2×D4
commutatorC2×C4C22×C4×C163
Frattini, cosocleC22×C4C23×C163
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C163 ◁ C2×C42×C163 ◁ G

Complements

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

NH ≅ G/Ntype
9. C4×C8×C163C4semidirect
49. C163#1834direct (N × H)
50. #1834C163direct (N × H)
59. C4×C8C4×C163semidirect

Maximal subgroups

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

subgroupindex
C2×C4×C8×C1632
#384×C1632
#340×C1632
#1834163