Finite Group Databasebeta

← C23×#2228 #15669847

Subgroups — C23×#2228 #15669847

Order 2944.

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

normal subgroups only

This group has 136 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
1C23×#499C211yesmaximal, characteristic, complemented
2C4×D8×C23C211yesmaximal, characteristic
3C23×#367C211yesmaximal, characteristic, complemented
4C23×#366C211yesmaximal, characteristic, complemented
5C23×C4⋊C16C211yesmaximal, characteristic, complemented
6C23×#357C211yesmaximal, characteristic
7C23×#357C211yesmaximal, characteristic
8C2×D8×C23C2211yescharacteristic
9C23×#125—21no—
10C4×D4×C23—21no—
11C2×C16×C23C2211yescharacteristic
12C2×C16×C23C2211yescharacteristic
13C23×#107C2211yescharacteristic
14C23×#107C2211yescharacteristic
15C23×#107C2211yescharacteristic
16C23×#106—21no—
17C23×#102—21no—
18C4×C8×C23C2211yescharacteristic
19C2×D4×C23—21no—
20C22×C4×C23—41no—
21D8×C23—21no—
22D8×C23Q812yes—
23C2×C8×C23D411yescharacteristic
24C2×C8×C23C2311yescharacteristic
25C4⋊C4×C23—21no—
26C4⋊C4×C23—21no—
27C4⋊C4×C23—21no—
28C4⋊C4×C23—41no—
29C4⋊C4×C23—41no—
30C22⋊C4×C23—41no—
31C42×C23D411yescharacteristic
32C16×C23—21no—
33C16×C23—21no—
34C23×C23—41no—
35D4×C23—22no—
36D4×C23—41no—
37C2×C4×C23—41no—
38C2×C4×C23—41no—
39C2×C4×C23—41no—
40C2×C4×C23—82no—
41C2×C4×C23D811yescharacteristic
42C2×C4×C23D811yescharacteristic
43C2×C4×C23C2×D411yescharacteristic
44C8×C23—21no—
45C8×C23C2×Q811yescharacteristic
46C8×C23#4111yescharacteristic
47#2228C2311yesmaximal, characteristic, direct product factor, Sylow
48C22×C23—42no—
49C22×C23—81no—
50C22×C23—81no—
51C22×C23C2×D811yescharacteristic
52C4×C23—21no—
53C4×C23—21no—
54C4×C23—81no—
55C4×C23—81no—
56C4×C23—81no—
57C4×C23C22⋊Q811yescharacteristic
58C4×C23#13711yescharacteristic
59#499C2×C2311yescharacteristic, complemented
60C4×D8C2×C2311yescharacteristic
61#367C2×C2311yescharacteristic, complemented
62#366C2×C2311yescharacteristic, complemented
63C4⋊C16C2×C2311yescharacteristic, complemented
64#357C2×C2311yescharacteristic
65#357C2×C2311yescharacteristic
66C2×C23—82no—
67C2×C23#47411yescharacteristic
68C2×C23#50811yescharacteristic
69C2×C23#50911yescharacteristic
70C2×D8C22×C2311yescharacteristic
71#125—21no—
72C4×D4—21no—
73C2×C16C22×C2311yescharacteristic
74C2×C16C22×C2311yescharacteristic
75#107C22×C2311yescharacteristic
76#107C22×C2311yescharacteristic
77#107C22×C2311yescharacteristic
78#106—21no—
79#102—21no—
80C4×C8C22×C2311yescharacteristic
81C23#222811yescharacteristic, direct product factor, Sylow
82C2×D4—21no—
83C22×C4—41no—
84D8—21no—
85D8Q8×C2312yes—
86C2×C8D4×C2311yescharacteristic
87C2×C8C23×C2311yescharacteristic
88C4⋊C4—21no—
89C4⋊C4—21no—
90C4⋊C4—21no—
91C4⋊C4—41no—
92C4⋊C4—41no—
93C22⋊C4—41no—
94C42D4×C2311yescharacteristic
95C16—21no—
96C16—21no—
97C23—41no—
98D4—22no—
99D4—41no—
100C2×C4—41no—
101C2×C4—41no—
102C2×C4—41no—
103C2×C4—82no—
104C2×C4D8×C2311yescharacteristic
105C2×C4D8×C2311yescharacteristic
106C2×C4C2×D4×C2311yescharacteristic
107C8—21no—
108C8C2×Q8×C2311yescharacteristic
109C8#41×C2311yescharacteristic
110C22—42no—
111C22—81no—
112C22—81no—
113C22C2×D8×C2311yescharacteristic
114C4—21no—
115C4—21no—
116C4—81no—
117C4—81no—
118C4—81no—
119C4C23×C22⋊Q811yescharacteristic
120C4C23×#13711yescharacteristic
121C2—82no—
122C2C23×#47411yescharacteristic
123C2C23×#50811yescharacteristic
124C2C23×#50911yescharacteristic
subgroupG/H
center, socleC22×C23C2×D8
commutator, Frattini, cosocleC2×C8C23×C23
prime radicalC2×D8×C23C22
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C23 ◁ C42×C23 ◁ C4×C8×C23 ◁ G

Complements

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

NH ≅ G/Ntype
1. C23×#499C2semidirect
3. C23×#367C2semidirect
4. C23×#366C2semidirect
5. C23×C4⋊C16C2semidirect
47. #2228C23direct (N × H)
59. #499C2×C23semidirect
61. #367C2×C23semidirect
62. #366C2×C23semidirect
63. C4⋊C16C2×C23semidirect
81. C23#2228direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#4992
C4×D8×C232
C23×#3672
C23×#3662
C23×C4⋊C162
C23×#3572
#222823