Finite Group Databasebeta

← C23×#1540 #15669159

Subgroups — C23×#1540 #15669159

Order 2944.

256 conjugacy classes of subgroups; only the 108 normal subgroups are shown.

normal subgroups only

This group has 256 conjugacy classes of subgroups — too many to draw. Only its 108 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
1C23×#532C211yesmaximal, characteristic
2C23×#431C211yesmaximal, characteristic, complemented
3C2×C23×C4⋊C8C211yesmaximal, characteristic, complemented
4C23×#332C212yesmaximal, complemented
5C23×#331C212yesmaximal, complemented
6C2×#41×C23—21no—
7C22×C8×C23—21no—
8C23×C4⋊Q8C2211yescharacteristic
9C23×#127C2211yescharacteristic
10C23×#124—21no—
11C23×#121—21no—
12C23×#121C412yes—
13C4×D4×C23—21no—
14C4×D4×C23C412yes—
15C2×C42×C23C2211yescharacteristic
16C23×C4⋊C8—21no—
17C23×C4⋊C8C2212yes—
18C23×C4⋊C8C2212yes—
19C23×C22⋊C8—21no—
20C4×C8×C23—21no—
21#41×C23—42no—
22#41×C23—42no—
23C2×Q8×C23—21no—
24C2×D4×C23—22no—
25C2×D4×C23—21no—
26C2×D4×C23—21no—
27C2×D4×C23C2×C412yes—
28C22×C4×C23—22no—
29C22×C4×C23C2×C411yescharacteristic
30C22×C4×C23D411yescharacteristic
31C22×C4×C23D411yescharacteristic
32C2×C8×C23—22no—
33C2×C8×C23—22no—
34C2×C8×C23—42no—
35C4⋊C4×C23—21no—
36C4⋊C4×C23C2×C412yes—
37C22⋊C4×C23—22no—
38C22⋊C4×C23—22no—
39C42×C23C2×C411yescharacteristic
40C42×C23D411yescharacteristic
41C42×C23D411yescharacteristic
42C42×C23C2311yescharacteristic
43C23×C23—22no—
44C23×C23C22⋊C411yescharacteristic
45Q8×C23—41no—
46Q8×C23—41no—
47D4×C23—42no—
48D4×C23—44no—
49D4×C23—41no—
50D4×C23—41no—
51D4×C23—42no—
52C2×C4×C23—22no—
53C2×C4×C23—22no—
54C2×C4×C23—41no—
55C2×C4×C23—44no—
56C2×C4×C23C22⋊C411yescharacteristic
57C2×C4×C23C22⋊C411yescharacteristic
58C2×C4×C23C22⋊C411yescharacteristic
59C2×C4×C23D812yes—
60C2×C4×C23SD1612yes—
61C2×C4×C23C22×C411yescharacteristic
62C2×C4×C23C2×D411yescharacteristic
63C2×C4×C23C2×D411yescharacteristic
64C8×C23—42no—
65C8×C23—42no—
66#1540C2311yesmaximal, characteristic, direct product factor, Sylow
67C22×C23—21no—
68C22×C23—21no—
69C22×C23—42no—
70C22×C23—42no—
71C22×C23—42no—
72C22×C23#10212yes—
73C22×C23C2×C22⋊C411yescharacteristic
74C4×C23—21no—
75C4×C23—21no—
76C4×C23—21no—
77C4×C23—42no—
78C4×C23#10212yes—
79C4×C23C2×D811yescharacteristic
80C4×C23C2×SD1611yescharacteristic
81C4×C23#13512yes—
82#532C2×C2311yescharacteristic
83#431C2×C2311yescharacteristic, complemented
84C2×C4⋊C8C2×C2311yescharacteristic, complemented
85#332C2×C2312yescomplemented
86#331C2×C2312yescomplemented
87C2×C23—22no—
88C2×C23—82no—
89C2×C23#41311yescharacteristic
90C2×C23C2×#10211yescharacteristic
91C2×C23#41611yescharacteristic
92C2×#41—21no—
93C22×C8—21no—
94C4⋊Q8C22×C2311yescharacteristic
95#127C22×C2311yescharacteristic
96#124—21no—
97#121—21no—
98#121C4×C2312yes—
99C4×D4—21no—
100C4×D4C4×C2312yes—
101C2×C42C22×C2311yescharacteristic
102C4⋊C8—21no—
103C4⋊C8C22×C2312yes—
104C4⋊C8C22×C2312yes—
105C22⋊C8—21no—
106C4×C8—21no—
107C23#154011yescharacteristic, direct product factor, Sylow
108#41—42no—
109#41—42no—
110C2×Q8—21no—
111C2×D4—22no—
112C2×D4—21no—
113C2×D4—21no—
114C2×D4C2×C4×C2312yes—
115C22×C4—22no—
116C22×C4C2×C4×C2311yescharacteristic
117C22×C4D4×C2311yescharacteristic
118C22×C4D4×C2311yescharacteristic
119C2×C8—22no—
120C2×C8—22no—
121C2×C8—42no—
122C4⋊C4—21no—
123C4⋊C4C2×C4×C2312yes—
124C22⋊C4—22no—
125C22⋊C4—22no—
126C42C2×C4×C2311yescharacteristic
127C42D4×C2311yescharacteristic
128C42D4×C2311yescharacteristic
129C42C23×C2311yescharacteristic
130C23—22no—
131C23C22⋊C4×C2311yescharacteristic
132Q8—41no—
133Q8—41no—
134D4—42no—
135D4—44no—
136D4—41no—
137D4—41no—
138D4—42no—
139C2×C4—22no—
140C2×C4—22no—
141C2×C4—41no—
142C2×C4—44no—
143C2×C4C22⋊C4×C2311yescharacteristic
144C2×C4C22⋊C4×C2311yescharacteristic
145C2×C4C22⋊C4×C2311yescharacteristic
146C2×C4D8×C2312yes—
147C2×C4SD16×C2312yes—
148C2×C4C22×C4×C2311yescharacteristic
149C2×C4C2×D4×C2311yescharacteristic
150C2×C4C2×D4×C2311yescharacteristic
151C8—42no—
152C8—42no—
153C22—21no—
154C22—21no—
155C22—42no—
156C22—42no—
157C22—42no—
158C22C23×#10212yes—
159C22C2×C22⋊C4×C2311yescharacteristic
160C4—21no—
161C4—21no—
162C4—21no—
163C4—42no—
164C4C23×#10212yes—
165C4C2×D8×C2311yescharacteristic
166C4C2×SD16×C2311yescharacteristic
167C4C23×#13512yes—
168C2—22no—
169C2—82no—
170C2C23×#41311yescharacteristic
171C2C2×C23×#10211yescharacteristic
172C2C23×#41611yescharacteristic
subgroupG/H
centerC2×C4×C23C22⋊C4
commutatorC2×C4C22×C4×C23
Frattini, cosocleC42C23×C23
socleC22×C23C2×C22⋊C4
prime radicalC23×#532C2
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C2×C4×C23 ◁ C2×C42×C23 ◁ G

Complements

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

NH ≅ G/Ntype
2. C23×#431C2semidirect
3. C2×C23×C4⋊C8C2semidirect
4. C23×#332C2semidirect
5. C23×#331C2semidirect
66. #1540C23direct (N × H)
83. #431C2×C23semidirect
84. C2×C4⋊C8C2×C23semidirect
85. #332C2×C23semidirect
86. #331C2×C23semidirect
107. C23#1540direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#5322
C23×#4312
C2×C23×C4⋊C82
C23×#3322
C23×#3312
#154023