Finite Group Databasebeta

← C23×#1545 #15669164

Subgroups — C23×#1545 #15669164

Order 2944.

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

normal subgroups only

This group has 344 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
1C2×C23×#127C211yesmaximal, characteristic
2C23×#431C211yesmaximal, characteristic, complemented
3C23×#423C211yesmaximal, characteristic, complemented
4C23×#331C214yesmaximal, complemented
5C22×D4×C23—21no—
6C22×D4×C23—21no—
7C22×D4×C23C412yes—
8C2×M16×C23—21no—
9C23×#127—21no—
10C23×#127—21no—
11C23×#127C412yes—
12C23×#127C2212yes—
13C2×C42×C23C2211yescharacteristic
14C23×C4⋊C8—21no—
15C23×C4⋊C8C2212yescomplemented
16C23×C4⋊C8C2212yescomplemented
17C23×C22⋊C8—21no—
18C4×C8×C23—21no—
19C24×C23—22no—
20C2×D4×C23—22no—
21C2×D4×C23—22no—
22C2×D4×C23—22no—
23C2×D4×C23—22no—
24C2×D4×C23—22no—
25C2×D4×C23—44no—
26C2×D4×C23—44no—
27C2×D4×C23—42no—
28C2×D4×C23—42no—
29C2×D4×C23C2×C414yes—
30C22×C4×C23C2×C411yescharacteristic
31C22×C4×C23D411yescharacteristic
32C22×C4×C23D411yescharacteristic
33M16×C23—42no—
34C2×C8×C23—22no—
35C2×C8×C23—22no—
36C42×C23C2×C411yescharacteristic
37C42×C23D411yescharacteristic
38C42×C23D411yescharacteristic
39C42×C23C2311yescharacteristic
40C23×C23—24no—
41C23×C23—44no—
42C23×C23—44no—
43C23×C23—44no—
44C23×C23C22⋊C411yescharacteristic
45D4×C23—44no—
46D4×C23—44no—
47D4×C23—44no—
48D4×C23—44no—
49D4×C23—42no—
50D4×C23—42no—
51D4×C23—44no—
52C2×C4×C23—22no—
53C2×C4×C23—22no—
54C2×C4×C23C22⋊C411yescharacteristic
55C2×C4×C23C22⋊C411yescharacteristic
56C2×C4×C23C22⋊C411yescharacteristic
57C2×C4×C23D812yes—
58C2×C4×C23SD1612yes—
59C2×C4×C23C22×C411yescharacteristic
60C2×C4×C23C2×D411yescharacteristic
61C2×C4×C23C2×D411yescharacteristic
62C8×C23—42no—
63C8×C23—42no—
64#1545C2311yesmaximal, characteristic, direct product factor, Sylow
65C22×C23—21no—
66C22×C23—21no—
67C22×C23—44no—
68C22×C23—44no—
69C22×C23—44no—
70C22×C23—88no—
71C22×C23#10212yes—
72C22×C23C2×C22⋊C411yescharacteristic
73C4×C23—21no—
74C4×C23—21no—
75C4×C23#10012yes—
76C4×C23#10212yes—
77C4×C23C2×D811yescharacteristic
78C4×C23C2×SD1611yescharacteristic
79C4×C23AGL(1,ℤ/8)12yes—
80C2×#127C2×C2311yescharacteristic
81#431C2×C2311yescharacteristic, complemented
82#423C2×C2311yescharacteristic, complemented
83#331C2×C2314yescomplemented
84C2×C23—22no—
85C2×C23—84no—
86C2×C23C2×#10011yescharacteristic
87C2×C23C2×#10211yescharacteristic
88C2×C23#41811yescharacteristic
89C22×D4—21no—
90C22×D4—21no—
91C22×D4C4×C2312yes—
92C2×M16—21no—
93#127—21no—
94#127—21no—
95#127C4×C2312yes—
96#127C22×C2312yes—
97C2×C42C22×C2311yescharacteristic
98C4⋊C8—21no—
99C4⋊C8C22×C2312yescomplemented
100C4⋊C8C22×C2312yescomplemented
101C22⋊C8—21no—
102C4×C8—21no—
103C23#154511yescharacteristic, direct product factor, Sylow
104C24—22no—
105C2×D4—22no—
106C2×D4—22no—
107C2×D4—22no—
108C2×D4—22no—
109C2×D4—22no—
110C2×D4—44no—
111C2×D4—44no—
112C2×D4—42no—
113C2×D4—42no—
114C2×D4C2×C4×C2314yes—
115C22×C4C2×C4×C2311yescharacteristic
116C22×C4D4×C2311yescharacteristic
117C22×C4D4×C2311yescharacteristic
118M16—42no—
119C2×C8—22no—
120C2×C8—22no—
121C42C2×C4×C2311yescharacteristic
122C42D4×C2311yescharacteristic
123C42D4×C2311yescharacteristic
124C42C23×C2311yescharacteristic
125C23—24no—
126C23—44no—
127C23—44no—
128C23—44no—
129C23C22⋊C4×C2311yescharacteristic
130D4—44no—
131D4—44no—
132D4—44no—
133D4—44no—
134D4—42no—
135D4—42no—
136D4—44no—
137C2×C4—22no—
138C2×C4—22no—
139C2×C4C22⋊C4×C2311yescharacteristic
140C2×C4C22⋊C4×C2311yescharacteristic
141C2×C4C22⋊C4×C2311yescharacteristic
142C2×C4D8×C2312yes—
143C2×C4SD16×C2312yes—
144C2×C4C22×C4×C2311yescharacteristic
145C2×C4C2×D4×C2311yescharacteristic
146C2×C4C2×D4×C2311yescharacteristic
147C8—42no—
148C8—42no—
149C22—21no—
150C22—21no—
151C22—44no—
152C22—44no—
153C22—44no—
154C22—88no—
155C22C23×#10212yes—
156C22C2×C22⋊C4×C2311yescharacteristic
157C4—21no—
158C4—21no—
159C4C23×#10012yes—
160C4C23×#10212yes—
161C4C2×D8×C2311yescharacteristic
162C4C2×SD16×C2311yescharacteristic
163C4C23×AGL(1,ℤ/8)12yes—
164C2—22no—
165C2—84no—
166C2C2×C23×#10011yescharacteristic
167C2C2×C23×#10211yescharacteristic
168C2C23×#41811yescharacteristic
subgroupG/H
center, socleC22×C23C2×C22⋊C4
commutatorC2×C4C22×C4×C23
Frattini, cosocleC42C23×C23
prime radicalC2×C23×#127C2
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C23 ◁ C2×C42×C23 ◁ G

Complements

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

NH ≅ G/Ntype
2. C23×#431C2semidirect
3. C23×#423C2semidirect
4. C23×#331C2semidirect
15. C23×C4⋊C8C22semidirect
16. C23×C4⋊C8C22semidirect
64. #1545C23direct (N × H)
81. #431C2×C23semidirect
82. #423C2×C23semidirect
83. #331C2×C23semidirect
99. C4⋊C8C22×C23semidirect
100. C4⋊C8C22×C23semidirect
103. C23#1545direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C23×#1272
C23×#4312
C23×#4232
C23×#3312
#154523