Finite Group Databasebeta

← C23×#2888 #15670507

Subgroups — C23×#2888 #15670507

Order 2944.

756 conjugacy classes of subgroups; only the 340 normal subgroups are shown.

normal subgroups only

This group has 756 conjugacy classes of subgroups — too many to draw. Only its 340 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×H(5,𝔽2)C211yesmaximal, characteristic
2C23×#568C212yesmaximal, complemented
3C23×#413C216yesmaximal, complemented
4C2×C23×#100C216yesmaximal, complemented
5C23×H(5,𝔽2)—28no—
6C2×#41×C23C412yes—
7C2×#41×C23C2213yes—
8C2×#41×C23C2211yescharacteristic
9C22×D4×C23C416yes—
10C22×D4×C23C2213yes—
11C23×#131—28no—
12C2×M16×C23C22112yescomplemented
13C23×#101C2214yescomplemented
14C23×#100C22112yescomplemented
15C24×C23C2×C416yes—
16#41×C23—28no—
17#41×C23—212no—
18#41×C23D418yes—
19C2×Q8×C23C2×C411yescharacteristic
20C2×Q8×C23C2311yescharacteristic
21C2×D4×C23—224no—
22C2×D4×C23—212no—
23C2×D4×C23C2×C416yes—
24C2×D4×C23C2×C416yes—
25C2×D4×C23C2×C413yes—
26C2×D4×C23C2313yes—
27C22×C4×C23C2×C416yes—
28C22×C4×C23C2313yes—
29M16×C23—212no—
30M16×C23C2318yes—
31C2×C8×C23—212no—
32C23×C23—212no—
33C23×C23—86no—
34C23×C23C22×C416yes—
35C23×C23C22×C413yes—
36Q8×C23—22no—
37Q8×C23C22⋊C414yes—
38D4×C23—212no—
39D4×C23—212no—
40D4×C23—26no—
41D4×C23C22⋊C4112yes—
42C2×C4×C23—212no—
43C2×C4×C23C22×C412yes—
44C2×C4×C23C22×C413yes—
45C2×C4×C23C2×D4112yes—
46C2×C4×C23C2411yescharacteristic
47C8×C23—28no—
48#2888C2311yesmaximal, characteristic, direct product factor, Sylow
49C22×C23—26no—
50C22×C23—43no—
51C22×C23—46no—
52C22×C23—812no—
53C22×C23C2×C22⋊C416yes—
54C22×C23C23×C411yescharacteristic
55C4×C23—22no—
56C4×C23C2×C22⋊C416yes—
57C4×C23C22×D412yes—
58C2×H(5,𝔽2)C2×C2311yescharacteristic
59#568C2×C2312yescomplemented
60#413C2×C2316yescomplemented
61C2×#100C2×C2316yescomplemented
62C2×C23—21no—
63C2×C23—26no—
64C2×C23—46no—
65C2×C23C22×C22⋊C411yescharacteristic
66H(5,𝔽2)—28no—
67C2×#41C4×C2312yes—
68C2×#41C22×C2313yes—
69C2×#41C22×C2311yescharacteristic
70C22×D4C4×C2316yes—
71C22×D4C22×C2313yes—
72#131—28no—
73C2×M16C22×C23112yescomplemented
74#101C22×C2314yescomplemented
75#100C22×C23112yescomplemented
76C23#288811yescharacteristic, direct product factor, Sylow
77C24C2×C4×C2316yes—
78#41—28no—
79#41—212no—
80#41D4×C2318yes—
81C2×Q8C2×C4×C2311yescharacteristic
82C2×Q8C23×C2311yescharacteristic
83C2×D4—224no—
84C2×D4—212no—
85C2×D4C2×C4×C2316yes—
86C2×D4C2×C4×C2316yes—
87C2×D4C2×C4×C2313yes—
88C2×D4C23×C2313yes—
89C22×C4C2×C4×C2316yes—
90C22×C4C23×C2313yes—
91M16—212no—
92M16C23×C2318yes—
93C2×C8—212no—
94C23—212no—
95C23—86no—
96C23C22×C4×C2316yes—
97C23C22×C4×C2313yes—
98Q8—22no—
99Q8C22⋊C4×C2314yes—
100D4—212no—
101D4—212no—
102D4—26no—
103D4C22⋊C4×C23112yes—
104C2×C4—212no—
105C2×C4C22×C4×C2312yes—
106C2×C4C22×C4×C2313yes—
107C2×C4C2×D4×C23112yes—
108C2×C4C24×C2311yescharacteristic
109C8—28no—
110C22—26no—
111C22—43no—
112C22—46no—
113C22—812no—
114C22C2×C22⋊C4×C2316yes—
115C22C23×C4×C2311yescharacteristic
116C4—22no—
117C4C2×C22⋊C4×C2316yes—
118C4C22×D4×C2312yes—
119C2—21no—
120C2—26no—
121C2—46no—
122C2C22×C22⋊C4×C2311yescharacteristic
subgroupG/H
center, socleC2×C23C22×C22⋊C4
commutatorC22C23×C4×C23
Frattini, cosocleC2×C4C24×C23
prime radicalC2×C23×H(5,𝔽2)C2
LCSG ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C23 ◁ C2×#41×C23 ◁ G

Complements

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

NH ≅ G/Ntype
2. C23×#568C2semidirect
3. C23×#413C2semidirect
4. C2×C23×#100C2semidirect
12. C2×M16×C23C22semidirect
13. C23×#101C22semidirect
14. C23×#100C22semidirect
48. #2888C23direct (N × H)
59. #568C2×C23semidirect
60. #413C2×C23semidirect
61. C2×#100C2×C23semidirect
73. C2×M16C22×C23semidirect
74. #101C22×C23semidirect
75. #100C22×C23semidirect
76. C23#2888direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C23×H(5,𝔽2)2
C23×#5682
C23×#4132
C2×C23×#1002
#288823