Finite Group Databasebeta

← C4×Q8×#89137 #28379467

Subgroups — C4×Q8×#89137 #28379467

Order 13952.

684 conjugacy classes of subgroups; only the 320 normal subgroups are shown.

normal subgroups only

This group has 684 conjugacy classes of subgroups — too many to draw. Only its 320 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×Q8×#89137C212yesmaximal
2C4⋊C4×#89137C216yesmaximal
3C4×C4⋊#89137C213yesmaximal
4C42×#89137C213yesmaximal
5C4×Q8×D109C211yesmaximal, characteristic
6Q8×#89137C4116yesdirect product factor
7C2×C4⋊#89137C2216yes—
8C2×C4×#89137C2213yes—
9C2×C4×#89137C2216yes—
10C2×C4×#89137C2216yes—
11C2×C4×#89137C2211yescharacteristic
12(C2×#89137)⋊C4C2216yes—
13C2×Q8×D109C2211yescharacteristic
14Q8×Dic109C411yescharacteristic, complemented
15C4×Dic218C413yescomplemented
16#16812664C413yescomplemented
17C4⋊C4×D109C2213yes—
18C42×D109C2213yes—
19C4×Q8×C109C411yescharacteristic, complemented
20C22×#89137C2316yes—
21C22×#89137C2312yes—
22C4⋊#89137C2×C4124yes—
23C4×#89137—212no—
24C4×#89137—26no—
25C4×#89137C2×C4124yes—
26C4×#89137Q814yesdirect product factor
27C2×Dic218C2×C413yes—
28Q8×D109C2×C418yes—
29C2×C4×D109C2313yes—
30C2×C4×D109C2313yes—
31C2×C4×D109C2311yescharacteristic
32C4⋊Dic109C2×C413yes—
33#13182008C2×C416yes—
34C4×Dic109C2×C413yes—
35C4×Dic109C2×C413yes—
36C4×Dic109C2×C413yes—
37C2×Q8×C109C2×C411yescharacteristic
38C4⋊C4×C109C2×C413yes—
39C42×C109C2×C413yes—
40C22×D109C2411yescharacteristic
41C2×#89137—26no—
42C2×#89137—26no—
43C2×#89137C22×C4112yes—
44C2×#89137C22×C414yes—
45C2×#89137C2×Q814yes—
46C2×#89137#4114yes—
47Q8×C109C4214yescomplemented
48C2×C4×C109C22×C413yes—
49C2×C4×C109C22×C413yes—
50C2×C4×C109C22×C411yescharacteristic
51C2×Dic109C22×C413yes—
52C2×Dic109C22×C413yes—
53C2×Dic109C22×C411yescharacteristic
54C4×D109—26no—
55C4×D109C22×C4112yes—
56C4×D109C2×Q812yes—
57C4×D109#4112yes—
58Dic218C42112yescomplemented
59C22×C109C23×C411yescharacteristic
60C2×D109C23×C412yes—
61C2×D109C22×Q811yescharacteristic
62C2×D109C2×#4112yes—
63C2×D109C2×#4111yescharacteristic
64#89137—212no—
65#89137C4×Q818yesdirect product factor
66C4×C109—23no—
67C4×C109C2×C4216yes—
68C4×C109C4×Q812yescomplemented
69Dic109—23no—
70Dic109C2×C4216yes—
71Dic109C4×Q812yescomplemented
72C2×C109C22×C4211yescharacteristic
73C2×C109C2×C4×Q811yescharacteristic
74C2×C109C4×#4111yescharacteristic
75D109C2×C4×Q812yes—
76D109C4×#4112yes—
77C42×Q8—1091nomaximal, Sylow
78C109C42×Q811yescharacteristic, complemented, Sylow
79C2×C4×Q8—1092no—
80C2×C4×Q8—1091no—
81C4×C4⋊C4—1093no—
82C4×C4⋊C4—1096no—
83C43—1093no—
84C22×Q8—1091no—
85C4×Q8—10916no—
86C4×Q8—1091no—
87C4×Q8—1093no—
88C4×Q8—1093no—
89C4×Q8#8913711yescharacteristic, direct product factor
90C2×C4⋊C4—1096no—
91C2×C4⋊C4—1093no—
92C2×C42—1096no—
93C2×C42—1091no—
94C2×C42—1093no—
95C2×C42—1096no—
96C2×C42—1093no—
97#95—1096no—
98C2×Q8—1098no—
99C2×Q8—1093no—
100C2×Q8C2×#8913711yescharacteristic
101C22×C4—1092no—
102C22×C4—1093no—
103C22×C4—1091no—
104C22×C4—1096no—
105C22×C4—1093no—
106C4⋊C4—10924no—
107C4⋊C4—1096no—
108C4⋊C4—1093no—
109C4⋊C4C2×#8913713yes—
110C42—10924no—
111C42—1094no—
112C42—1093no—
113C42—1093no—
114C42—1093no—
115C42—21812no—
116C42—2186no—
117C42C2×#8913713yes—
118C23—1091no—
119Q8—10912no—
120Q8C4×#8913714yesdirect product factor
121C2×C4—1094no—
122C2×C4—1094no—
123C2×C4—1094no—
124C2×C4—1091no—
125C2×C4—1093no—
126C2×C4—10912no—
127C2×C4—1092no—
128C2×C4—1092no—
129C2×C4—10912no—
130C2×C4—1093no—
131C2×C4—2186no—
132C2×C4—2186no—
133C2×C4—2186no—
134C2×C4C22×#8913713yes—
135C2×C4C22×#8913713yes—
136C2×C4C22×#8913711yescharacteristic
137C22—1092no—
138C22—1091no—
139C22—1091no—
140C22—1092no—
141C22C23×#8913711yescharacteristic
142C4—23no—
143C4—1098no—
144C4—1096no—
145C4—1092no—
146C4—21812no—
147C4—2183no—
148C4C2×C4×#8913716yes—
149C4Q8×#8913712yesdirect product factor
150C2—1092no—
151C2—1092no—
152C2C22×C4×#8913711yescharacteristic
153C2C2×Q8×#8913711yescharacteristic
154C2#41×#8913711yescharacteristic
subgroupG/H
centerC2×C4C22×#89137
commutatorC2×C109C22×C42
FrattiniC22C23×#89137
FittingC4×Q8×C109C4
socleC22×C109C23×C4
prime radical, cosocleC22×D109C24
hypercenterC4×Q8#89137
hypocenterC109C42×Q8
LCSG ▷ C2×C109 ▷ C109
UCSC1 ◁ C2×C4 ◁ C4×Q8

Complements

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

NH ≅ G/Ntype
6. Q8×#89137C4direct (N × H)
14. Q8×Dic109C4semidirect
15. C4×Dic218C4semidirect
16. #16812664C4semidirect
19. C4×Q8×C109C4semidirect
26. C4×#89137Q8direct (N × H)
47. Q8×C109C42semidirect
58. Dic218C42semidirect
65. #89137C4×Q8direct (N × H)
68. C4×C109C4×Q8semidirect
71. Dic109C4×Q8semidirect
78. C109C42×Q8semidirect
89. C4×Q8#89137direct (N × H)
120. Q8C4×#89137direct (N × H)
149. C4Q8×#89137direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×#891372
C4⋊C4×#891372
C4×C4⋊#891372
C42×#891372
C4×Q8×D1092
C42×Q8109