Finite Group Databasebeta

← C2×#13129869 #16788685

Subgroups — C2×#13129869 #16788685

Order 3328.

262 conjugacy classes of subgroups; only the 144 normal subgroups are shown.

normal subgroups only

This group has 262 conjugacy classes of subgroups — too many to draw. Only its 144 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×#11718254C212yesmaximal
2#13129869C214yesmaximal, direct product factor
3C2×C16×Dic13C211yesmaximal, characteristic
4C2×C4⋊#1057—22no—
5C22×C13×C16C411yescharacteristic
6C2×C8×Dic13C2211yescharacteristic
7C22×#6090C411yescharacteristic
8#11718254—22no—
9#11718254C2214yes—
10C16×Dic13C412yes—
11C16×Dic13C2212yes—
12C22×#1057—42no—
13C22×C8×C13C2×C411yescharacteristic
14C2×C4×Dic13D411yescharacteristic
15C22×#1055Q811yescharacteristic
16C4⋊#1057—24no—
17C4⋊#1057—42no—
18C2×C13×C16C814yescomplemented
19C2×C13×C16C2×C412yes—
20C8×Dic13C2×C411yescharacteristic
21C8×Dic13D411yescharacteristic
22C8×Dic13Q811yescharacteristic
23C8×Dic13C2311yescharacteristic
24C2×#6090—22no—
25C2×#6090C2×C412yes—
26C2×#1372—131nomaximal, Sylow
27C22×C4×C13C4⋊C411yescharacteristic
28C22×Dic13D811yescharacteristic
29C22×Dic13Q1611yescharacteristic
30C2×#1057—44no—
31C2×#1057—84no—
32C2×C8×C13C4⋊C411yescharacteristic
33C2×C8×C13C2×C812yes—
34C2×C8×C13M1612yes—
35C2×C8×C13C22×C411yescharacteristic
36C4×Dic13C4⋊C411yescharacteristic
37C4×Dic13D811yescharacteristic
38C4×Dic13Q1611yescharacteristic
39C4×Dic13C2×D411yescharacteristic
40C2×#1055—22no—
41C2×#1055C4⋊C411yescharacteristic
42C2×#1055C2×Q811yescharacteristic
43C13×C16C2×C814yescomplemented
44#6090—22no—
45C2×C4×C16—131no—
46C2×#335—132no—
47#1372—134no—
48C23×C13#10711yescharacteristic
49C2×C4×C13C4⋊C812yes—
50C2×C4×C13#10711yescharacteristic
51C2×C4×C13#10812yes—
52C2×C4×C13C2×C4⋊C411yescharacteristic
53C2×Dic13—22no—
54C2×Dic13#10711yescharacteristic
55C2×Dic13#10711yescharacteristic
56C2×Dic13SD3214yes—
57C2×Dic13C2×D811yescharacteristic
58C2×Dic13C2×Q1611yescharacteristic
59#1057—84no—
60C8×C13C4⋊C812yes—
61C8×C13C22×C811yescharacteristic
62C8×C13C2×M1611yescharacteristic
63#1055—21no—
64#1055—21no—
65C22×C16—131no—
66C22×C16#26111yescharacteristic
67C2×C4⋊C8—262no—
68C2×C4×C8—131no—
69C4×C16—132no—
70C4×C16—132no—
71#335—134no—
72#335—262no—
73C22×C13#33512yes—
74C22×C13#36712yes—
75C22×C13#36812yes—
76C22×C13C2×#10711yescharacteristic
77C4×C13#33512yes—
78C4×C13C2×C4⋊C811yescharacteristic
79C4×C13C2×#10811yescharacteristic
80Dic13—21no—
81Dic13—21no—
82Dic13#36712yes—
83Dic13C2×SD3212yes—
84C22×C8—131no—
85C22×C8—522no—
86C22×C8C2×#26111yescharacteristic
87C2×C42—131no—
88C2×C16—132no—
89C2×C16—262no—
90C2×C16#105714yescomplemented
91C2×C16C2×#26112yes—
92C4⋊C8—264no—
93C4⋊C8—522no—
94C4×C8—131no—
95C4×C8—131no—
96C4×C8—131no—
97C4×C8—131no—
98C2×C13#137214yescomplemented
99C2×C13C2×#33511yescharacteristic
100C2×C13C2×#36711yescharacteristic
101C2×C13C2×#36811yescharacteristic
102C22×C4—131no—
103C22×C4—131no—
104C22×C4C4⋊#26111yescharacteristic
105C2×C8—131no—
106C2×C8—131no—
107C2×C8—262no—
108C2×C8—524no—
109C2×C8—1044no—
110C2×C8#611812yes—
111C2×C8C4⋊#26111yescharacteristic
112C2×C8C2×#105712yes—
113C2×C8C22×#26111yescharacteristic
114C42—131no—
115C42—131no—
116C42—131no—
117C42—131no—
118C16—262no—
119C16C2×#105714yescomplemented
120C13C2×#137211yescharacteristic, complemented, Sylow
121C23#8810211yescharacteristic
122C2×C4—134no—
123C2×C4—131no—
124C2×C4—131no—
125C2×C4—131no—
126C2×C4—131no—
127C2×C4—262no—
128C2×C4#8810211yescharacteristic
129C2×C4#8810412yes—
130C2×C4C4⋊#105712yes—
131C2×C4C2×C4⋊#26111yescharacteristic
132C8—261no—
133C8—261no—
134C8—1044no—
135C8C4⋊#105712yes—
136C8C2×#611811yescharacteristic
137C8C22×#105711yescharacteristic
138C22#1171822212yes—
139C22#1171822412yes—
140C22#1171825412yes—
141C22C2×#8810211yescharacteristic
142C4—132no—
143C4—132no—
144C4—261no—
145C4—261no—
146C4#1171825412yes—
147C4C2×#8810411yescharacteristic
148C4C2×C4⋊#105711yescharacteristic
149C2#1312986914yesdirect product factor
150C2C2×#1171825411yescharacteristic
151C2C2×#1171822211yescharacteristic
152C2C2×#1171822411yescharacteristic
subgroupG/H
centerC23#88102
commutatorC8×C13C22×C8
FrattiniC2×C8C22×#261
FittingC22×C13×C16C4
socle, prime radicalC23×C13#107
cosocleC8×Dic13C23
hypercenterC22×C16#261
hypocenterC13C2×#1372
LCSG ▷ C8×C13 ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C22×C16

Complements

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

NH ≅ G/Ntype
2. #13129869C2direct (N × H)
18. C2×C13×C16C8semidirect
43. C13×C16C2×C8semidirect
90. C2×C16#1057semidirect
98. C2×C13#1372semidirect
119. C16C2×#1057semidirect
120. C13C2×#1372semidirect
149. C2#13129869direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117182542
#131298692
C2×C16×Dic132
C2×#137213