Finite Group Databasebeta

← C23×#2191 #15669810

Subgroups — C23×#2191 #15669810

Order 2944.

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

normal subgroups only

This group has 216 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×#575C211yesmaximal, characteristic
2C23×#510C212yesmaximal, complemented
3C23×#470C211yesmaximal, characteristic, complemented
4C23×#360C212yesmaximal, complemented
5C23×#349C211yesmaximal, characteristic, complemented
6C2×#41×C23—21no—
7C23×#137—22no—
8C23×AGL(1,ℤ/8)—22no—
9C23×#135—21no—
10C23×#135C2212yes—
11C2×Q16×C23C2211yescharacteristic, complemented
12C2×M16×C23C2211yescharacteristic
13C23×C22⋊Q8—21no—
14C23×Q32—22no—
15C23×SD32—22no—
16C23×M32C2212yescomplemented
17C23×#106C2211yescharacteristic, complemented
18C23×#103—21no—
19#41×C23—22no—
20#41×C23—22no—
21#41×C23—41no—
22#41×C23—41no—
23C2×Q8×C23—21no—
24C2×Q8×C23—21no—
25C2×D4×C23—21no—
26C2×D4×C23—41no—
27C22×C4×C23—41no—
28C22×C4×C23D411yescharacteristic
29Q16×C23—21no—
30Q16×C23—22no—
31Q16×C23D412yes—
32SD16×C23—22no—
33SD16×C23—22no—
34D8×C23—21no—
35D8×C23D412yes—
36M16×C23—22no—
37C2×C8×C23D411yescharacteristic
38C2×C8×C23C2311yescharacteristic
39C4⋊C4×C23—21no—
40C4⋊C4×C23—41no—
41C22⋊C4×C23—41no—
42C16×C23—22no—
43C23×C23—41no—
44C23×C23D811yescharacteristic
45Q8×C23—22no—
46Q8×C23—41no—
47Q8×C23—41no—
48Q8×C23—41no—
49D4×C23—22no—
50D4×C23—41no—
51D4×C23—42no—
52D4×C23—42no—
53C2×C4×C23—21no—
54C2×C4×C23—21no—
55C2×C4×C23—42no—
56C2×C4×C23—41no—
57C2×C4×C23—42no—
58C2×C4×C23—41no—
59C2×C4×C23—41no—
60C2×C4×C23D811yescharacteristic
61C2×C4×C23C2×D411yescharacteristic
62C8×C23—21no—
63C8×C23C2×D412yes—
64#2191C2311yesmaximal, characteristic, direct product factor, Sylow
65C22×C23—21no—
66C22×C23—41no—
67C22×C23—42no—
68C22×C23—82no—
69C22×C23C2×D811yescharacteristic
70C4×C23—21no—
71C4×C23—42no—
72C4×C23—81no—
73C4×C23—81no—
74C4×C23#12011yescharacteristic
75C4×C23AGL(1,ℤ/8)11yescharacteristic
76#575C2×C2311yescharacteristic
77#510C2×C2312yescomplemented
78#470C2×C2311yescharacteristic, complemented
79#360C2×C2312yescomplemented
80#349C2×C2311yescharacteristic, complemented
81C2×C23—21no—
82C2×C23—41no—
83C2×C23—82no—
84C2×C23#44711yescharacteristic
85C2×#41—21no—
86#137—22no—
87AGL(1,ℤ/8)—22no—
88#135—21no—
89#135C22×C2312yes—
90C2×Q16C22×C2311yescharacteristic, complemented
91C2×M16C22×C2311yescharacteristic
92C22⋊Q8—21no—
93Q32—22no—
94SD32—22no—
95M32C22×C2312yescomplemented
96#106C22×C2311yescharacteristic, complemented
97#103—21no—
98C23#219111yescharacteristic, direct product factor, Sylow
99#41—22no—
100#41—22no—
101#41—41no—
102#41—41no—
103C2×Q8—21no—
104C2×Q8—21no—
105C2×D4—21no—
106C2×D4—41no—
107C22×C4—41no—
108C22×C4D4×C2311yescharacteristic
109Q16—21no—
110Q16—22no—
111Q16D4×C2312yes—
112SD16—22no—
113SD16—22no—
114D8—21no—
115D8D4×C2312yes—
116M16—22no—
117C2×C8D4×C2311yescharacteristic
118C2×C8C23×C2311yescharacteristic
119C4⋊C4—21no—
120C4⋊C4—41no—
121C22⋊C4—41no—
122C16—22no—
123C23—41no—
124C23D8×C2311yescharacteristic
125Q8—22no—
126Q8—41no—
127Q8—41no—
128Q8—41no—
129D4—22no—
130D4—41no—
131D4—42no—
132D4—42no—
133C2×C4—21no—
134C2×C4—21no—
135C2×C4—42no—
136C2×C4—41no—
137C2×C4—42no—
138C2×C4—41no—
139C2×C4—41no—
140C2×C4D8×C2311yescharacteristic
141C2×C4C2×D4×C2311yescharacteristic
142C8—21no—
143C8C2×D4×C2312yes—
144C22—21no—
145C22—41no—
146C22—42no—
147C22—82no—
148C22C2×D8×C2311yescharacteristic
149C4—21no—
150C4—42no—
151C4—81no—
152C4—81no—
153C4C23×#12011yescharacteristic
154C4C23×AGL(1,ℤ/8)11yescharacteristic
155C2—21no—
156C2—41no—
157C2—82no—
158C2C23×#44711yescharacteristic
subgroupG/H
center, socleC2×C23#447
commutator, Frattini, cosocleC2×C8C23×C23
prime radicalC23×#575C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C23 ◁ C2×C4×C23 ◁ C2×M16×C23 ◁ G

Complements

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

NH ≅ G/Ntype
2. C23×#510C2semidirect
3. C23×#470C2semidirect
4. C23×#360C2semidirect
5. C23×#349C2semidirect
11. C2×Q16×C23C22semidirect
16. C23×M32C22semidirect
17. C23×#106C22semidirect
64. #2191C23direct (N × H)
77. #510C2×C23semidirect
78. #470C2×C23semidirect
79. #360C2×C23semidirect
80. #349C2×C23semidirect
90. C2×Q16C22×C23semidirect
95. M32C22×C23semidirect
96. #106C22×C23semidirect
98. C23#2191direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#5752
C23×#5102
C23×#4702
C23×#3602
C23×#3492
#219123