Finite Group Databasebeta

← #2229×C181 #37530172

Subgroups — #2229×C181 #37530172

Order 23168.

124 conjugacy classes of subgroups; only the 64 normal subgroups are shown.

normal subgroups only

This group has 124 conjugacy classes of subgroups — too many to draw. Only its 64 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
1#499×C181C211yesmaximal, characteristic
2C4×Q16×C181C211yesmaximal, characteristic
3#367×C181C211yesmaximal, characteristic
4#366×C181C211yesmaximal, characteristic
5C4⋊C16×C181C211yesmaximal, characteristic
6#358×C181C211yesmaximal, characteristic
7#358×C181C211yesmaximal, characteristic
8C2×Q16×C181C2211yescharacteristic
9#125×C181—21no—
10C4×Q8×C181—21no—
11C2×C16×C181C2211yescharacteristic
12C2×C16×C181C2211yescharacteristic
13#107×C181C2211yescharacteristic
14#107×C181C2211yescharacteristic
15#107×C181C2211yescharacteristic
16#106×C181—21no—
17#103×C181—21no—
18C4×C8×C181C2211yescharacteristic
19C2×Q8×C181—21no—
20Q16×C181—21no—
21Q16×C181Q812yes—
22C2×C8×C181D411yescharacteristic
23C2×C8×C181C2311yescharacteristic
24C4⋊C4×C181—21no—
25C4⋊C4×C181—21no—
26C4⋊C4×C181—21no—
27C4⋊C4×C181—41no—
28C4⋊C4×C181—41no—
29C4⋊C4×C181—41no—
30C42×C181—41no—
31C42×C181D411yescharacteristic
32C16×C181—21no—
33C16×C181—21no—
34Q8×C181—22no—
35Q8×C181—41no—
36C2×C4×C181—41no—
37C2×C4×C181—41no—
38C2×C4×C181—41no—
39C2×C4×C181—41no—
40C2×C4×C181D811yescharacteristic
41C2×C4×C181D811yescharacteristic
42C2×C4×C181C2×D411yescharacteristic
43C8×C181—21no—
44C8×C181C2×Q811yescharacteristic
45C8×C181#4111yescharacteristic
46C22×C181C2×D811yescharacteristic
47C4×C181—21no—
48C4×C181—21no—
49C4×C181—42no—
50C4×C181—81no—
51C4×C181—81no—
52C4×C181—81no—
53C4×C181C22⋊Q811yescharacteristic
54C4×C181#13711yescharacteristic
55C2×C181#47411yescharacteristic
56C2×C181#50811yescharacteristic
57C2×C181#51011yescharacteristic
58C181#222911yescharacteristic, direct product factor, Sylow
59#2229C18111yesmaximal, characteristic, direct product factor, Sylow
60#499C2×C18111yescharacteristic
61C4×Q16C2×C18111yescharacteristic
62#367C2×C18111yescharacteristic
63#366C2×C18111yescharacteristic
64C4⋊C16C2×C18111yescharacteristic
65#358C2×C18111yescharacteristic
66#358C2×C18111yescharacteristic
67C2×Q16C22×C18111yescharacteristic
68#125—21no—
69C4×Q8—21no—
70C2×C16C22×C18111yescharacteristic
71C2×C16C22×C18111yescharacteristic
72#107C22×C18111yescharacteristic
73#107C22×C18111yescharacteristic
74#107C22×C18111yescharacteristic
75#106—21no—
76#103—21no—
77C4×C8C22×C18111yescharacteristic
78C2×Q8—21no—
79Q16—21no—
80Q16Q8×C18112yes—
81C2×C8D4×C18111yescharacteristic
82C2×C8C23×C18111yescharacteristic
83C4⋊C4—21no—
84C4⋊C4—21no—
85C4⋊C4—21no—
86C4⋊C4—41no—
87C4⋊C4—41no—
88C4⋊C4—41no—
89C42—41no—
90C42D4×C18111yescharacteristic
91C16—21no—
92C16—21no—
93Q8—22no—
94Q8—41no—
95C2×C4—41no—
96C2×C4—41no—
97C2×C4—41no—
98C2×C4—41no—
99C2×C4D8×C18111yescharacteristic
100C2×C4D8×C18111yescharacteristic
101C2×C4C2×D4×C18111yescharacteristic
102C8—21no—
103C8C2×Q8×C18111yescharacteristic
104C8#41×C18111yescharacteristic
105C22C2×D8×C18111yescharacteristic
106C4—21no—
107C4—21no—
108C4—42no—
109C4—81no—
110C4—81no—
111C4—81no—
112C4C22⋊Q8×C18111yescharacteristic
113C4#137×C18111yescharacteristic
114C2#474×C18111yescharacteristic
115C2#508×C18111yescharacteristic
116C2#510×C18111yescharacteristic
subgroupG/H
center, socle, prime radicalC22×C181C2×D8
commutator, Frattini, cosocleC2×C8C23×C181
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C181 ◁ C42×C181 ◁ C4×C8×C181 ◁ G

Complements

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

NH ≅ G/Ntype
58. C181#2229direct (N × H)
59. #2229C181direct (N × H)

Maximal subgroups

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

subgroupindex
#499×C1812
C4×Q16×C1812
#367×C1812
#366×C1812
C4⋊C16×C1812
#358×C1812
#2229181