Finite Group Databasebeta

← C2×#31770983 #46821299

Subgroups — C2×#31770983 #46821299

Order 34432.

552 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 552 conjugacy classes of subgroups — too many to draw. Only its 181 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
1C22×Dic1076C211yesmaximal, characteristic
2C22×#16864392C212yesmaximal
3C2×#22575451C212yesmaximal
4#31770983C218yesmaximal, direct product factor
5C2×C8×Dic269C211yesmaximal, characteristic
6C22×Q16×C269C211yesmaximal, characteristic
7C22×Dic538C2212yes—
8C2×Dic1076—24no—
9C2×Dic1076C2214yes—
10C2×#16864392—28no—
11C2×#16864392C2218yes—
12C22×#14524130C2211yescharacteristic
13#22575451—24no—
14#22575451C2218yes—
15C2×#16864381—24no—
16C2×C4×Dic269C2211yescharacteristic
17C8×Dic269C2214yes—
18C22×Q8×C269C2212yes—
19C2×Q16×C269—24no—
20C2×Q16×C269C2214yes—
21C22×C8×C269C2211yescharacteristic
22C2×Dic538—22no—
23C2×Dic538—24no—
24C2×Dic538—24no—
25C2×Dic538C2314yes—
26C22×Dic269—22no—
27C22×Dic269D412yes—
28Dic1076—28no—
29#16864392—216no—
30C2×#14524130D414yes—
31C2×#14524130C2312yes—
32#16864381—216no—
33C4×Dic269D412yes—
34C4×Dic269C2312yes—
35C2×Q8×C269—22no—
36C2×Q8×C269—24no—
37C2×Q8×C269—24no—
38C2×Q8×C269C2314yes—
39C22×C4×C269—22no—
40C22×C4×C269C2311yescharacteristic
41Q16×C269—28no—
42C2×C8×C269D414yes—
43C2×C8×C269C2312yes—
44Dic538—24no—
45Dic538—24no—
46Dic538—44no—
47C2×Dic269—24no—
48C2×Dic269—44no—
49C2×Dic269Q1618yescomplemented
50C2×Dic269C2×D414yes—
51#14524130C2×D414yes—
52C23×C269C2×D411yescharacteristic
53Q8×C269—24no—
54Q8×C269—24no—
55Q8×C269—44no—
56C2×C4×C269—24no—
57C2×C4×C269—44no—
58C2×C4×C269C2×D411yescharacteristic
59C2×C4×C269C2×D412yes—
60C2×C4×C269C2×D412yes—
61C2×C4×C269C2411yescharacteristic
62C8×C269C2×D414yes—
63C22×C269#12712yes—
64C22×C269C2×Q1614yes—
65C22×C269C22×D411yescharacteristic
66C4×C269—44no—
67C4×C269#12712yes—
68C4×C269C22×D411yescharacteristic
69C4×C269C22×D411yescharacteristic
70Dic269—44no—
71Dic269C2×Q1618yescomplemented
72C2×C269#49414yescomplemented
73C2×C269C2×#12711yescharacteristic
74C2×C269C22×Q1612yes—
75C269C2×#49411yescharacteristic, complemented, Sylow
76C2×#494—2691nomaximal, Sylow
77C22×Q16—2692no—
78C22×Q16—2691no—
79C22×Q16D26911yescharacteristic
80C2×C4⋊Q8—2692no—
81#494—2698no—
82C2×C4×C8—2691no—
83C22×Q8—2692no—
84C22×Q8C2×D26912yes—
85C2×Q16—24no—
86C2×Q16—2698no—
87C2×Q16—2694no—
88C2×Q16—5388no—
89C2×Q16—5384no—
90C2×Q16C2×D26914yes—
91C22×C8—2691no—
92C22×C8C2×D26911yescharacteristic
93C4⋊Q8—2698no—
94C4⋊Q8—5384no—
95C2×C4⋊C4—5384no—
96C2×C42—2691no—
97C4×C8—2694no—
98C2×Q8—22no—
99C2×Q8—24no—
100C2×Q8—24no—
101C2×Q8—2694no—
102C2×Q8—5382no—
103C2×Q8—5384no—
104C2×Q8—5384no—
105C2×Q8C22×D26914yes—
106C22×C4—22no—
107C22×C4—2692no—
108C22×C4—5382no—
109C22×C4C22×D26911yescharacteristic
110Q16—28no—
111Q16—53816no—
112Q16—5388no—
113C2×C8—2694no—
114C2×C8—2692no—
115C2×C8C22⋊D26914yes—
116C2×C8C22×D26912yes—
117C4⋊C4—53816no—
118C42—2692no—
119C42—2692no—
120C23D4×D26911yescharacteristic
121Q8—24no—
122Q8—24no—
123Q8—44no—
124Q8—5384no—
125Q8—5384no—
126Q8—10764no—
127C2×C4—24no—
128C2×C4—44no—
129C2×C4—2698no—
130C2×C4—2694no—
131C2×C4—5384no—
132C2×C4—10764no—
133C2×C4D4×D26911yescharacteristic
134C2×C4D4×D26912yes—
135C2×C4C2×C22⋊D26912yes—
136C2×C4C23×D26911yescharacteristic
137C8—2694no—
138C8C2×C22⋊D26914yes—
139C22#2257544912yes—
140C22Q16×D26914yes—
141C22C2×D4×D26911yescharacteristic
142C4—44no—
143C4—2698no—
144C4—10764no—
145C4#2257544912yes—
146C4C2×D4×D26911yescharacteristic
147C4C22×C22⋊D26911yescharacteristic
148C2#3177098314yesdirect product factor
149C2C2×#2257544911yescharacteristic
150C2C2×Q16×D26912yes—
subgroupG/H
centerC23D4×D269
commutator, cosocleC2×C4×C269C24
FrattiniC2×C4C23×D269
FittingC22×Q16×C269C2
socle, prime radicalC23×C269C2×D4
hypercenterC22×Q16D269
hypocenterC269C2×#494
LCSG ▷ C2×C4×C269 ▷ C2×C269 ▷ C269
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×Q16

Complements

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

NH ≅ G/Ntype
4. #31770983C2direct (N × H)
49. C2×Dic269Q16semidirect
71. Dic269C2×Q16semidirect
72. C2×C269#494semidirect
75. C269C2×#494semidirect
148. C2#31770983direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic10762
C22×#168643922
C2×#225754512
#317709832
C2×C8×Dic2692
C22×Q16×C2692
C2×#494269