Finite Group Databasebeta

← C23×#1617 #15669236

Subgroups — C23×#1617 #15669236

Order 2944.

202 conjugacy classes of subgroups; only the 68 normal subgroups are shown.

normal subgroups only

This group has 202 conjugacy classes of subgroups — too many to draw. Only its 68 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×#544C211yesmaximal, characteristic
2C23×#484C212yesmaximal
3C23×#400C211yesmaximal, characteristic
4C23×#328C212yesmaximal
5C23×#324C211yesmaximal, characteristic
6C23×C4⋊Q8—22no—
7C23×#125—22no—
8C23×C22⋊Q8—21no—
9C23×C22⋊Q8C2212yes—
10C23×#117—21no—
11C2×C4⋊C4×C23C2211yescharacteristic
12C2×C4⋊C4×C23C2211yescharacteristic
13C23×#107—22no—
14C23×#103—22no—
15C23×C22⋊C8C2212yes—
16C23×#95—21no—
17C23×#95—21no—
18C23×#95C2211yescharacteristic
19C2×Q8×C23—21no—
20C2×Q8×C23D412yes—
21C22×C4×C23—21no—
22C22×C4×C23—21no—
23C22×C4×C23D411yescharacteristic
24C22×C4×C23D411yescharacteristic
25C22×C4×C23C2311yescharacteristic
26C2×C8×C23—22no—
27C4⋊C4×C23—21no—
28C4⋊C4×C23—21no—
29C4⋊C4×C23—21no—
30C4⋊C4×C23—22no—
31C4⋊C4×C23—22no—
32C4⋊C4×C23—22no—
33C4⋊C4×C23—22no—
34C4⋊C4×C23D412yes—
35C22⋊C4×C23—22no—
36C42×C23—22no—
37C23×C23C2×D411yescharacteristic
38Q8×C23—42no—
39Q8×C23—81no—
40C2×C4×C23—21no—
41C2×C4×C23—21no—
42C2×C4×C23—22no—
43C2×C4×C23—22no—
44C2×C4×C23—21no—
45C2×C4×C23—41no—
46C2×C4×C23—41no—
47C2×C4×C23—41no—
48C2×C4×C23—41no—
49C2×C4×C23—42no—
50C2×C4×C23—41no—
51C2×C4×C23—41no—
52C2×C4×C23Q1612yes—
53C2×C4×C23C2×D412yes—
54C8×C23—42no—
55#1617C2311yesmaximal, characteristic, direct product factor, Sylow
56C22×C23—21no—
57C22×C23—21no—
58C22×C23#12011yescharacteristic
59C22×C23C2×Q1611yescharacteristic
60C22×C23#13711yescharacteristic
61C4×C23—22no—
62C4×C23—22no—
63C4×C23—42no—
64C4×C23—41no—
65C4×C23—42no—
66C4×C23—81no—
67C4×C23—81no—
68#544C2×C2311yescharacteristic
69#484C2×C2312yes—
70#400C2×C2311yescharacteristic
71#328C2×C2312yes—
72#324C2×C2311yescharacteristic
73C2×C23—21no—
74C2×C23—21no—
75C2×C23#45111yescharacteristic
76C2×C23#45411yescharacteristic
77C2×C23#45811yescharacteristic
78C4⋊Q8—22no—
79#125—22no—
80C22⋊Q8—21no—
81C22⋊Q8C22×C2312yes—
82#117—21no—
83C2×C4⋊C4C22×C2311yescharacteristic
84C2×C4⋊C4C22×C2311yescharacteristic
85#107—22no—
86#103—22no—
87C22⋊C8C22×C2312yes—
88#95—21no—
89#95—21no—
90#95C22×C2311yescharacteristic
91C23#161711yescharacteristic, direct product factor, Sylow
92C2×Q8—21no—
93C2×Q8D4×C2312yes—
94C22×C4—21no—
95C22×C4—21no—
96C22×C4D4×C2311yescharacteristic
97C22×C4D4×C2311yescharacteristic
98C22×C4C23×C2311yescharacteristic
99C2×C8—22no—
100C4⋊C4—21no—
101C4⋊C4—21no—
102C4⋊C4—21no—
103C4⋊C4—22no—
104C4⋊C4—22no—
105C4⋊C4—22no—
106C4⋊C4—22no—
107C4⋊C4D4×C2312yes—
108C22⋊C4—22no—
109C42—22no—
110C23C2×D4×C2311yescharacteristic
111Q8—42no—
112Q8—81no—
113C2×C4—21no—
114C2×C4—21no—
115C2×C4—22no—
116C2×C4—22no—
117C2×C4—21no—
118C2×C4—41no—
119C2×C4—41no—
120C2×C4—41no—
121C2×C4—41no—
122C2×C4—42no—
123C2×C4—41no—
124C2×C4—41no—
125C2×C4Q16×C2312yes—
126C2×C4C2×D4×C2312yes—
127C8—42no—
128C22—21no—
129C22—21no—
130C22C23×#12011yescharacteristic
131C22C2×Q16×C2311yescharacteristic
132C22C23×#13711yescharacteristic
133C4—22no—
134C4—22no—
135C4—42no—
136C4—41no—
137C4—42no—
138C4—81no—
139C4—81no—
140C2—21no—
141C2—21no—
142C2C23×#45111yescharacteristic
143C2C23×#45411yescharacteristic
144C2C23×#45811yescharacteristic
subgroupG/H
center, socleC22×C23#120
commutator, Frattini, cosocleC22×C4C23×C23
prime radicalC23×C23C2×D4
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C23 ◁ C22×C4×C23 ◁ G

Complements

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

NH ≅ G/Ntype
55. #1617C23direct (N × H)
91. C23#1617direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#5442
C23×#4842
C23×#4002
C23×#3282
C23×#3242
#161723