Finite Group Databasebeta

← C101×#1821 #27167175

Subgroups — C101×#1821 #27167175

Order 12928.

316 conjugacy classes of subgroups; only the 112 normal subgroups are shown.

normal subgroups only

This group has 316 conjugacy classes of subgroups — too many to draw. Only its 112 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
1C22×C4⋊C4×C101C211yesmaximal, characteristic
2#407×C101C212yesmaximal
3#343×C101C214yesmaximal, complemented
4C23×C4×C101C412yes—
5C23×C4×C101C2211yescharacteristic
6C2×M16×C101C2214yes—
7C2×C4⋊C4×C101—22no—
8C2×C4⋊C4×C101—22no—
9C2×C4⋊C4×C101C412yes—
10C2×C4⋊C4×C101C2212yes—
11C22⋊C8×C101—22no—
12C22⋊C8×C101—22no—
13C24×C101C2×C411yescharacteristic
14C22×C4×C101—24no—
15C22×C4×C101—22no—
16C22×C4×C101—22no—
17C22×C4×C101—44no—
18C22×C4×C101C2×C411yescharacteristic
19C22×C4×C101C2×C414yes—
20C22×C4×C101D412yes—
21C22×C4×C101D412yes—
22C22×C4×C101C2311yescharacteristic
23M16×C101—28no—
24C2×C8×C101—24no—
25C4⋊C4×C101—24no—
26C4⋊C4×C101—24no—
27C23×C101—22no—
28C23×C101—22no—
29C23×C101—22no—
30C23×C101C22⋊C411yescharacteristic
31C23×C101C22⋊C411yescharacteristic
32C23×C101C22×C411yescharacteristic
33C2×C4×C101—22no—
34C2×C4×C101—24no—
35C2×C4×C101—24no—
36C2×C4×C101—24no—
37C2×C4×C101—44no—
38C2×C4×C101—44no—
39C2×C4×C101—44no—
40C2×C4×C101C22⋊C412yes—
41C2×C4×C101C2×D412yes—
42C2×C4×C101#4114yes—
43C8×C101—44no—
44C22×C101—28no—
45C22×C101—21no—
46C22×C101—21no—
47C22×C101—21no—
48C22×C101—21no—
49C22×C101—21no—
50C22×C101—21no—
51C22×C101#10012yes—
52C22×C101#10112yes—
53C22×C101C2×C22⋊C411yescharacteristic
54C22×C101#11712yes—
55C4×C101—22no—
56C4×C101—44no—
57C4×C101#12314yes—
58C2×C101—22no—
59C2×C101—22no—
60C2×C101—22no—
61C2×C101#38111yescharacteristic
62C2×C101C2×#10011yescharacteristic
63C2×C101C2×#10111yescharacteristic
64#1821C10111yesmaximal, characteristic, direct product factor, Sylow
65C101#182111yescharacteristic, direct product factor, Sylow
66C22×C4⋊C4C2×C10111yescharacteristic
67#407C2×C10112yes—
68#343C2×C10114yescomplemented
69C23×C4C4×C10112yes—
70C23×C4C22×C10111yescharacteristic
71C2×M16C22×C10114yes—
72C2×C4⋊C4—22no—
73C2×C4⋊C4—22no—
74C2×C4⋊C4C4×C10112yes—
75C2×C4⋊C4C22×C10112yes—
76C22⋊C8—22no—
77C22⋊C8—22no—
78C24C2×C4×C10111yescharacteristic
79C22×C4—24no—
80C22×C4—22no—
81C22×C4—22no—
82C22×C4—44no—
83C22×C4C2×C4×C10111yescharacteristic
84C22×C4C2×C4×C10114yes—
85C22×C4D4×C10112yes—
86C22×C4D4×C10112yes—
87C22×C4C23×C10111yescharacteristic
88M16—28no—
89C2×C8—24no—
90C4⋊C4—24no—
91C4⋊C4—24no—
92C23—22no—
93C23—22no—
94C23—22no—
95C23C22⋊C4×C10111yescharacteristic
96C23C22⋊C4×C10111yescharacteristic
97C23C22×C4×C10111yescharacteristic
98C2×C4—22no—
99C2×C4—24no—
100C2×C4—24no—
101C2×C4—24no—
102C2×C4—44no—
103C2×C4—44no—
104C2×C4—44no—
105C2×C4C22⋊C4×C10112yes—
106C2×C4C2×D4×C10112yes—
107C2×C4#41×C10114yes—
108C8—44no—
109C22—28no—
110C22—21no—
111C22—21no—
112C22—21no—
113C22—21no—
114C22—21no—
115C22—21no—
116C22#100×C10112yes—
117C22#101×C10112yes—
118C22C2×C22⋊C4×C10111yescharacteristic
119C22#117×C10112yes—
120C4—22no—
121C4—44no—
122C4#123×C10114yes—
123C2—22no—
124C2—22no—
125C2—22no—
126C2#381×C10111yescharacteristic
127C2C2×#100×C10111yescharacteristic
128C2C2×#101×C10111yescharacteristic
subgroupG/H
center, socleC22×C101C2×C22⋊C4
commutatorC23C22×C4×C101
Frattini, cosocleC22×C4C23×C101
prime radicalC24×C101C2×C4
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C101 ◁ C23×C4×C101 ◁ G

Complements

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

NH ≅ G/Ntype
3. #343×C101C2semidirect
64. #1821C101direct (N × H)
65. C101#1821direct (N × H)
68. #343C2×C101semidirect

Maximal subgroups

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

subgroupindex
C22×C4⋊C4×C1012
#407×C1012
#343×C1012
#1821101