Finite Group Databasebeta

← #1836×C163 #35210594

Subgroups — #1836×C163 #35210594

Order 20864.

224 conjugacy classes of subgroups; only the 120 normal subgroups are shown.

normal subgroups only

This group has 224 conjugacy classes of subgroups — too many to draw. Only its 120 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×#97×C163C211yesmaximal, characteristic
2#384×C163C211yesmaximal, characteristic
3#382×C163C211yesmaximal, characteristic
4#340×C163C214yesmaximal
5C22×C8×C163C2212yes—
6C2×C4⋊C4×C163—22no—
7C2×C4⋊C4×C163C2212yes—
8C2×C4⋊C4×C163C2212yes—
9C2×C42×C163C2211yescharacteristic
10#97×C163C414yescomplemented
11#95×C163—22no—
12C22×C4×C163—22no—
13C22×C4×C163—22no—
14C22×C4×C163D412yes—
15C22×C4×C163C2311yescharacteristic
16C2×C8×C163—22no—
17C2×C8×C163—22no—
18C2×C8×C163C2×C414yes—
19C4⋊C4×C163—24no—
20C4⋊C4×C163—24no—
21C4⋊C4×C163—44no—
22C42×C163C2×C412yes—
23C42×C163Q812yes—
24C23×C163C2×D411yescharacteristic
25C2×C4×C163—22no—
26C2×C4×C163—22no—
27C2×C4×C163—42no—
28C2×C4×C163—42no—
29C2×C4×C163—44no—
30C2×C4×C163—42no—
31C2×C4×C163—42no—
32C2×C4×C163C4⋊C414yes—
33C2×C4×C163C22×C411yescharacteristic
34C2×C4×C163C2×Q811yescharacteristic
35C2×C4×C163#4112yes—
36C2×C4×C163#4112yes—
37C8×C163—24no—
38C22×C163C2×C4⋊C411yescharacteristic
39C22×C163#12411yescharacteristic
40C22×C163#12411yescharacteristic
41C22×C163AGL(1,ℤ/8)12yes—
42C22×C163#13712yes—
43C4×C163—24no—
44C4×C163—82no—
45C4×C163—82no—
46C4×C163#11712yes—
47C4×C163#12512yes—
48C2×C163#38211yescharacteristic
49C2×C163#42812yes—
50C2×C163#48912yes—
51C2×C163#49011yescharacteristic
52C2×C163#49111yescharacteristic
53C163#183611yescharacteristic, direct product factor, Sylow
54#1836C16311yesmaximal, characteristic, direct product factor, Sylow
55C2×#97C2×C16311yescharacteristic
56#384C2×C16311yescharacteristic
57#382C2×C16311yescharacteristic
58#340C2×C16314yes—
59C22×C8C22×C16312yes—
60C2×C4⋊C4—22no—
61C2×C4⋊C4C22×C16312yes—
62C2×C4⋊C4C22×C16312yes—
63C2×C42C22×C16311yescharacteristic
64#97C4×C16314yescomplemented
65#95—22no—
66C22×C4—22no—
67C22×C4—22no—
68C22×C4D4×C16312yes—
69C22×C4C23×C16311yescharacteristic
70C2×C8—22no—
71C2×C8—22no—
72C2×C8C2×C4×C16314yes—
73C4⋊C4—24no—
74C4⋊C4—24no—
75C4⋊C4—44no—
76C42C2×C4×C16312yes—
77C42Q8×C16312yes—
78C23C2×D4×C16311yescharacteristic
79C2×C4—22no—
80C2×C4—22no—
81C2×C4—42no—
82C2×C4—42no—
83C2×C4—44no—
84C2×C4—42no—
85C2×C4—42no—
86C2×C4C4⋊C4×C16314yes—
87C2×C4C22×C4×C16311yescharacteristic
88C2×C4C2×Q8×C16311yescharacteristic
89C2×C4#41×C16312yes—
90C2×C4#41×C16312yes—
91C8—24no—
92C22C2×C4⋊C4×C16311yescharacteristic
93C22#124×C16311yescharacteristic
94C22#124×C16311yescharacteristic
95C22AGL(1,ℤ/8)×C16312yes—
96C22#137×C16312yes—
97C4—24no—
98C4—82no—
99C4—82no—
100C4#117×C16312yes—
101C4#125×C16312yes—
102C2#382×C16311yescharacteristic
103C2#428×C16312yes—
104C2#489×C16312yes—
105C2#490×C16311yescharacteristic
106C2#491×C16311yescharacteristic
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
10. #97×C163C4semidirect
53. C163#1836direct (N × H)
54. #1836C163direct (N × H)
64. #97C4×C163semidirect

Maximal subgroups

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

subgroupindex
C2×#97×C1632
#384×C1632
#382×C1632
#340×C1632
#1836163