Finite Group Databasebeta

← C2×#11718245 #13130331

Subgroups — C2×#11718245 #13130331

Order 1664.

256 conjugacy classes of subgroups; only the 90 normal subgroups are shown.

normal subgroups only

This group has 256 conjugacy classes of subgroups — too many to draw. Only its 90 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×#88142C211yesmaximal, characteristic
2C2×#88112C211yesmaximal, characteristic
3C2×#88112C211yesmaximal, characteristic
4#11718245C214yesmaximal, direct product factor
5C22×Dic26—21no—
6C22×#1057—21no—
7C22×#1057—21no—
8C2×C13×C4⋊C4C411yescharacteristic
9C2×C4⋊Dic13C411yescharacteristic
10C2×#6101—21no—
11C2×C4×Dic13C2211yescharacteristic
12#88142—21no—
13#88142—21no—
14#88142C412yes—
15#88142C2212yes—
16#88112—21no—
17#88112—21no—
18#88112C2212yes—
19#88112C2212yes—
20C22×C4×C13—21no—
21C22×C4×C13C2×C411yescharacteristic
22C22×Dic13—21no—
23C22×Dic13D411yescharacteristic
24C22×Dic13D411yescharacteristic
25C2×Dic26—22no—
26C2×Dic26—22no—
27C2×Dic26—42no—
28C2×Dic26—42no—
29C2×#1057—22no—
30C2×#1057—22no—
31C2×#1057—42no—
32C2×#1057—42no—
33C13×C4⋊C4—21no—
34C13×C4⋊C4C2×C412yes—
35C4⋊Dic13—21no—
36C4⋊Dic13C2×C412yes—
37#6101—22no—
38#6101—22no—
39C4×Dic13C2×C411yescharacteristic
40C4×Dic13D411yescharacteristic
41C4×Dic13D411yescharacteristic
42C4×Dic13C2311yescharacteristic
43C2×#332—131nomaximal, Sylow
44C23×C13C22⋊C411yescharacteristic
45C2×C4×C13—22no—
46C2×C4×C13—22no—
47C2×C4×C13—42no—
48C2×C4×C13C22⋊C411yescharacteristic
49C2×C4×C13C22×C411yescharacteristic
50C2×Dic13—22no—
51C2×Dic13—42no—
52C2×Dic13C22⋊C411yescharacteristic
53C2×Dic13C22⋊C411yescharacteristic
54C2×Dic13D812yes—
55C2×Dic13SD1612yes—
56C2×Dic13SD1612yes—
57C2×Dic13Q1612yes—
58C2×Dic13C2×D411yescharacteristic
59C2×Dic13C2×D411yescharacteristic
60Dic26—44no—
61Dic26—42no—
62Dic26—42no—
63#1057—42no—
64#1057—42no—
65C2×C4⋊Q8—131no—
66C2×C4⋊C8—131no—
67C2×C4⋊C8—131no—
68#332—134no—
69C22×C13#10112yes—
70C22×C13#10212yes—
71C22×C13#10312yes—
72C22×C13C2×C22⋊C411yescharacteristic
73C4×C13—21no—
74C4×C13—21no—
75C4×C13—42no—
76Dic13—42no—
77Dic13#10212yes—
78Dic13#10312yes—
79Dic13C2×D811yescharacteristic
80Dic13C2×SD1611yescharacteristic
81Dic13C2×SD1611yescharacteristic
82Dic13C2×Q1611yescharacteristic
83C22×Q8—261no—
84C22×C8—261no—
85C22×C8—261no—
86C4⋊Q8—132no—
87C4⋊Q8—132no—
88C4⋊Q8—261no—
89C4⋊Q8—261no—
90C2×C4⋊C4—131no—
91C2×C4⋊C4—261no—
92C2×C4⋊C4#26111yescharacteristic
93C2×C42—131no—
94C4⋊C8—132no—
95C4⋊C8—132no—
96C4⋊C8—261no—
97C4⋊C8—261no—
98C2×C13#33214yescomplemented
99C2×C13C2×#10111yescharacteristic
100C2×C13C2×#10211yescharacteristic
101C2×C13C2×#10311yescharacteristic
102C2×Q8—262no—
103C2×Q8—262no—
104C2×Q8—522no—
105C2×Q8—522no—
106C22×C4—21no—
107C22×C4—131no—
108C22×C4—131no—
109C22×C4—261no—
110C22×C4C2×#26111yescharacteristic
111C2×C8—262no—
112C2×C8—262no—
113C2×C8—522no—
114C2×C8—522no—
115C4⋊C4—21no—
116C4⋊C4—132no—
117C4⋊C4—262no—
118C4⋊C4—262no—
119C4⋊C4—261no—
120C4⋊C4C2×#26112yes—
121C42—131no—
122C42—131no—
123C42—131no—
124C42—131no—
125C13C2×#33211yescharacteristic, complemented, Sylow
126C23C22⋊#26111yescharacteristic
127Q8—524no—
128Q8—522no—
129Q8—522no—
130C2×C4—22no—
131C2×C4—22no—
132C2×C4—42no—
133C2×C4—132no—
134C2×C4—132no—
135C2×C4—132no—
136C2×C4—132no—
137C2×C4—131no—
138C2×C4—131no—
139C2×C4—131no—
140C2×C4—131no—
141C2×C4—262no—
142C2×C4—522no—
143C2×C4C22⋊#26111yescharacteristic
144C2×C4C22×#26111yescharacteristic
145C8—522no—
146C8—522no—
147C22#8811312yes—
148C22#8811512yes—
149C22#8811712yes—
150C22C2×C22⋊#26111yescharacteristic
151C4—21no—
152C4—21no—
153C4—42no—
154C4—132no—
155C4—131no—
156C4—131no—
157C4—132no—
158C4—131no—
159C4—131no—
160C4—522no—
161C2#1171824514yesdirect product factor
162C2C2×#8811311yescharacteristic
163C2C2×#8811511yescharacteristic
164C2C2×#8811711yescharacteristic
subgroupG/H
centerC23C22⋊#261
commutatorC2×C4×C13C22×C4
FrattiniC2×C4C22×#261
FittingC2×C13×C4⋊C4C4
socle, prime radicalC23×C13C22⋊C4
cosocleC4×Dic13C23
hypercenterC2×C4⋊C4#261
hypocenterC13C2×#332
LCSG ▷ C2×C4×C13 ▷ C22×C13 ▷ C13
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×C4⋊C4

Complements

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

NH ≅ G/Ntype
4. #11718245C2direct (N × H)
98. C2×C13#332semidirect
125. C13C2×#332semidirect
161. C2#11718245direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#881422
C2×#881122
#117182452
C2×#33213