Finite Group Databasebeta

← C23×#2020 #15669639

Subgroups — C23×#2020 #15669639

Order 2944.

342 conjugacy classes of subgroups; only the 92 normal subgroups are shown.

normal subgroups only

This group has 342 conjugacy classes of subgroups — too many to draw. Only its 92 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×#137C212yesmaximal
2C22×Q16×C23C211yesmaximal, characteristic, complemented
3C2×C23×#101C212yesmaximal, complemented
4C23×#408C211yesmaximal, characteristic
5C23×#341C211yesmaximal, characteristic, complemented
6C2×#41×C23C2211yescharacteristic
7C22×Q8×C23C2212yes—
8C23×#137—24no—
9C23×#137—24no—
10C2×Q16×C23—24no—
11C2×Q16×C23—22no—
12C2×Q16×C23—22no—
13C2×SD16×C23—22no—
14C2×M16×C23C2211yescharacteristic
15C2×M16×C23C2212yes—
16C22×C8×C23C2211yescharacteristic
17C23×#101—24no—
18C23×C22⋊C8—22no—
19#41×C23—22no—
20#41×C23—22no—
21C2×Q8×C23—22no—
22C2×Q8×C23—22no—
23C2×Q8×C23—22no—
24C2×Q8×C23—22no—
25C2×Q8×C23—22no—
26C2×Q8×C23D411yescharacteristic
27C2×Q8×C23D414yes—
28C2×D4×C23—21no—
29C2×D4×C23D411yescharacteristic
30C22×C4×C23—22no—
31C22×C4×C23—21no—
32C22×C4×C23C2311yescharacteristic
33Q16×C23—28no—
34Q16×C23—28no—
35SD16×C23—28no—
36M16×C23—22no—
37M16×C23—22no—
38M16×C23D414yes—
39C2×C8×C23—22no—
40C2×C8×C23—22no—
41C2×C8×C23—21no—
42C2×C8×C23D412yes—
43C23×C23—21no—
44C23×C23#4111yescharacteristic
45Q8×C23—24no—
46Q8×C23—24no—
47Q8×C23—22no—
48Q8×C23—42no—
49Q8×C23—42no—
50D4×C23—22no—
51D4×C23—42no—
52C2×C4×C23—24no—
53C2×C4×C23—21no—
54C2×C4×C23—42no—
55C2×C4×C23—42no—
56C2×C4×C23—41no—
57C2×C4×C23—41no—
58C2×C4×C23C2×D412yes—
59C2×C4×C23C2×D411yescharacteristic
60C2×C4×C23C2×D412yes—
61C2×C4×C23C2×D411yescharacteristic
62C8×C23—22no—
63C8×C23—24no—
64C8×C23—41no—
65#2020C2311yesmaximal, characteristic, direct product factor, Sylow
66C22×C23—22no—
67C22×C23—41no—
68C22×C23—42no—
69C22×C23#12112yes—
70C22×C23#12111yescharacteristic
71C4×C23—41no—
72C4×C23—44no—
73C4×C23#12011yescharacteristic
74C4×C23#12012yes—
75C4×C23#12711yescharacteristic
76C2×#137C2×C2312yes—
77C22×Q16C2×C2311yescharacteristic, complemented
78C2×#101C2×C2312yescomplemented
79#408C2×C2311yescharacteristic
80#341C2×C2311yescharacteristic, complemented
81C2×C23—22no—
82C2×C23—81no—
83C2×C23#39211yescharacteristic
84C2×C23#47312yes—
85C2×#41C22×C2311yescharacteristic
86C22×Q8C22×C2312yes—
87#137—24no—
88#137—24no—
89C2×Q16—24no—
90C2×Q16—22no—
91C2×Q16—22no—
92C2×SD16—22no—
93C2×M16C22×C2311yescharacteristic
94C2×M16C22×C2312yes—
95C22×C8C22×C2311yescharacteristic
96#101—24no—
97C22⋊C8—22no—
98C23#202011yescharacteristic, direct product factor, Sylow
99#41—22no—
100#41—22no—
101C2×Q8—22no—
102C2×Q8—22no—
103C2×Q8—22no—
104C2×Q8—22no—
105C2×Q8—22no—
106C2×Q8D4×C2311yescharacteristic
107C2×Q8D4×C2314yes—
108C2×D4—21no—
109C2×D4D4×C2311yescharacteristic
110C22×C4—22no—
111C22×C4—21no—
112C22×C4C23×C2311yescharacteristic
113Q16—28no—
114Q16—28no—
115SD16—28no—
116M16—22no—
117M16—22no—
118M16D4×C2314yes—
119C2×C8—22no—
120C2×C8—22no—
121C2×C8—21no—
122C2×C8D4×C2312yes—
123C23—21no—
124C23#41×C2311yescharacteristic
125Q8—24no—
126Q8—24no—
127Q8—22no—
128Q8—42no—
129Q8—42no—
130D4—22no—
131D4—42no—
132C2×C4—21no—
133C2×C4—24no—
134C2×C4—42no—
135C2×C4—42no—
136C2×C4—41no—
137C2×C4—41no—
138C2×C4C2×D4×C2311yescharacteristic
139C2×C4C2×D4×C2312yes—
140C2×C4C2×D4×C2311yescharacteristic
141C2×C4C2×D4×C2312yes—
142C8—22no—
143C8—24no—
144C8—41no—
145C22—22no—
146C22—41no—
147C22—42no—
148C22C23×#12112yes—
149C22C23×#12111yescharacteristic
150C4—41no—
151C4—44no—
152C4C23×#12011yescharacteristic
153C4C23×#12012yes—
154C4C23×#12711yescharacteristic
155C2—22no—
156C2—81no—
157C2C23×#39211yescharacteristic
158C2C23×#47312yes—
subgroupG/H
center, socleC22×C23#121
commutator, Frattini, cosocleC22×C4C23×C23
prime radicalC2×#41×C23C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C23 ◁ C22×C4×C23 ◁ G

Complements

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

NH ≅ G/Ntype
2. C22×Q16×C23C2semidirect
3. C2×C23×#101C2semidirect
5. C23×#341C2semidirect
65. #2020C23direct (N × H)
77. C22×Q16C2×C23semidirect
78. C2×#101C2×C23semidirect
80. #341C2×C23semidirect
98. C23#2020direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C23×#1372
C22×Q16×C232
C2×C23×#1012
C23×#4082
C23×#3412
#202023