Finite Group Databasebeta

← #2503×C181 #37530446

Subgroups — #2503×C181 #37530446

Order 23168.

512 conjugacy classes of subgroups; only the 216 normal subgroups are shown.

normal subgroups only

This group has 512 conjugacy classes of subgroups — too many to draw. Only its 216 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×C22⋊Q8×C181C211yesmaximal, characteristic
2C22×C4⋊C4×C181C211yesmaximal, characteristic
3#400×C181C214yesmaximal, complemented
4#391×C181C212yesmaximal, complemented
5#382×C181C212yesmaximal, complemented
6#381×C181C214yesmaximal
7C4×C22⋊C4×C181C211yesmaximal, characteristic
8C22×Q8×C181C2211yescharacteristic
9C23×C4×C181C2212yes—
10C23×C4×C181C2211yescharacteristic
11C22⋊Q8×C181—24no—
12C2×C4⋊C4×C181—24no—
13C2×C4⋊C4×C181C2212yes—
14C2×C4⋊C4×C181C2212yes—
15C2×C4⋊C4×C181C2211yescharacteristic
16C2×C4⋊C4×C181C2212yes—
17C2×C22⋊C4×C181C2212yes—
18C2×C22⋊C4×C181C2212yes—
19C2×C42×C181C2212yes—
20#95×C181C2212yes—
21#95×C181C2218yes—
22#95×C181C2218yes—
23C24×C181C2311yescharacteristic
24C2×Q8×C181—22no—
25C2×Q8×C181—24no—
26C22×C4×C181—24no—
27C22×C4×C181—24no—
28C22×C4×C181—28no—
29C22×C4×C181D414yes—
30C22×C4×C181C2314yes—
31C22×C4×C181C2312yes—
32C22×C4×C181C2312yes—
33C22×C4×C181C2314yes—
34C22×C4×C181C2311yescharacteristic
35C22×C4×C181C2311yescharacteristic
36C4⋊C4×C181—24no—
37C4⋊C4×C181—24no—
38C4⋊C4×C181—22no—
39C4⋊C4×C181—24no—
40C22⋊C4×C181—24no—
41C22⋊C4×C181—24no—
42C42×C181—24no—
43C23×C181—22no—
44C23×C181—22no—
45C23×C181C2×D412yes—
46C23×C181#4114yes—
47C23×C181C2411yescharacteristic
48Q8×C181—44no—
49C2×C4×C181—22no—
50C2×C4×C181—28no—
51C2×C4×C181—22no—
52C2×C4×C181—22no—
53C2×C4×C181—24no—
54C2×C4×C181—24no—
55C2×C4×C181—24no—
56C2×C4×C181—28no—
57C2×C4×C181—24no—
58C2×C4×C181—24no—
59C2×C4×C181—24no—
60C2×C4×C181—48no—
61C2×C4×C181C2×D412yes—
62C2×C4×C181C2×D412yes—
63C2×C4×C181#4114yes—
64C22×C181—22no—
65C22×C181—22no—
66C22×C181—28no—
67C22×C181#12414yes—
68C22×C181C22×D411yescharacteristic
69C22×C181C2×#4112yes—
70C22×C181C2×#4112yes—
71C22×C1812−1+412yes—
72C4×C181—22no—
73C4×C181—42no—
74C4×C181—44no—
75C4×C181—42no—
76C4×C181—44no—
77C4×C181#12314yes—
78C2×C181—24no—
79C2×C181C2×#12311yescharacteristic
80C2×C181C2×#12411yescharacteristic
81C2×C181#53611yescharacteristic
82C2×C181#55214yes—
83C181#250311yescharacteristic, direct product factor, Sylow
84#2503C18111yesmaximal, characteristic, direct product factor, Sylow
85C2×C22⋊Q8C2×C18111yescharacteristic
86C22×C4⋊C4C2×C18111yescharacteristic
87#400C2×C18114yescomplemented
88#391C2×C18112yescomplemented
89#382C2×C18112yescomplemented
90#381C2×C18114yes—
91C4×C22⋊C4C2×C18111yescharacteristic
92C22×Q8C22×C18111yescharacteristic
93C23×C4C22×C18112yes—
94C23×C4C22×C18111yescharacteristic
95C22⋊Q8—24no—
96C2×C4⋊C4—24no—
97C2×C4⋊C4C22×C18112yes—
98C2×C4⋊C4C22×C18112yes—
99C2×C4⋊C4C22×C18111yescharacteristic
100C2×C4⋊C4C22×C18112yes—
101C2×C22⋊C4C22×C18112yes—
102C2×C22⋊C4C22×C18112yes—
103C2×C42C22×C18112yes—
104#95C22×C18112yes—
105#95C22×C18118yes—
106#95C22×C18118yes—
107C24C23×C18111yescharacteristic
108C2×Q8—22no—
109C2×Q8—24no—
110C22×C4—24no—
111C22×C4—24no—
112C22×C4—28no—
113C22×C4D4×C18114yes—
114C22×C4C23×C18114yes—
115C22×C4C23×C18112yes—
116C22×C4C23×C18112yes—
117C22×C4C23×C18114yes—
118C22×C4C23×C18111yescharacteristic
119C22×C4C23×C18111yescharacteristic
120C4⋊C4—24no—
121C4⋊C4—24no—
122C4⋊C4—22no—
123C4⋊C4—24no—
124C22⋊C4—24no—
125C22⋊C4—24no—
126C42—24no—
127C23—22no—
128C23—22no—
129C23C2×D4×C18112yes—
130C23#41×C18114yes—
131C23C24×C18111yescharacteristic
132Q8—44no—
133C2×C4—22no—
134C2×C4—28no—
135C2×C4—22no—
136C2×C4—22no—
137C2×C4—24no—
138C2×C4—24no—
139C2×C4—24no—
140C2×C4—28no—
141C2×C4—24no—
142C2×C4—24no—
143C2×C4—24no—
144C2×C4—48no—
145C2×C4C2×D4×C18112yes—
146C2×C4C2×D4×C18112yes—
147C2×C4#41×C18114yes—
148C22—22no—
149C22—22no—
150C22—28no—
151C22#124×C18114yes—
152C22C22×D4×C18111yescharacteristic
153C22C2×#41×C18112yes—
154C22C2×#41×C18112yes—
155C222−1+4×C18112yes—
156C4—22no—
157C4—42no—
158C4—44no—
159C4—42no—
160C4—44no—
161C4#123×C18114yes—
162C2—24no—
163C2C2×#123×C18111yescharacteristic
164C2C2×#124×C18111yescharacteristic
165C2#536×C18111yescharacteristic
166C2#552×C18114yes—
subgroupG/H
center, socleC23×C181C24
commutator, Frattini, cosocleC23C24×C181
prime radicalC24×C181C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C181 ◁ G

Complements

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

NH ≅ G/Ntype
3. #400×C181C2semidirect
4. #391×C181C2semidirect
5. #382×C181C2semidirect
83. C181#2503direct (N × H)
84. #2503C181direct (N × H)
87. #400C2×C181semidirect
88. #391C2×C181semidirect
89. #382C2×C181semidirect

Maximal subgroups

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

subgroupindex
C2×C22⋊Q8×C1812
C22×C4⋊C4×C1812
#400×C1812
#391×C1812
#382×C1812
#381×C1812
C4×C22⋊C4×C1812
#2503181