Finite Group Databasebeta

← D8×#11719908 #27295797

Subgroups — D8×#11719908 #27295797

Order 13568.

258 conjugacy classes of subgroups; only the 119 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 119 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
1D4×#11719908C212yesmaximal, complemented
2#20272785C211yesmaximal, characteristic, complemented
3D4⋊#11719908C212yesmaximal, complemented
4C8×#11719908C211yesmaximal, characteristic, complemented
5C8×D8×C53C211yesmaximal, characteristic
6C22×#11719908—22no—
7C4⋊#11719908C2212yes—
8C22⋊#11719908—22no—
9C4×#11719908C2211yescharacteristic
10C4×#11719908C2211yescharacteristic
11C4×D8×C53C411yescharacteristic
12C8×D4×C53C2212yes—
13C53×#335C411yescharacteristic
14C53×D4⋊C8C412yes—
15C82×C53C2211yescharacteristic
16C2×#11719908—21no—
17C2×#11719908—22no—
18C2×#11719908—44no—
19C2×#11719908D411yescharacteristic
20C2×#11719908D411yescharacteristic
21C2×D8×C53C811yescharacteristic
22C22×C8×C53—22no—
23C4×D4×C53C2×C412yes—
24#107×C53C811yescharacteristic
25C4⋊C8×C53C2×C412yes—
26#102×C53C812yes—
27C22⋊C8×C53—22no—
28C4×C8×C53C2×C411yescharacteristic
29C4×C8×C53C2×C411yescharacteristic
30C4×C8×C53C2311yescharacteristic
31C2×D4×C53C2×C812yes—
32C22×C4×C53—22no—
33D8×C53C1614yescomplemented
34C2×C8×C53—21no—
35C2×C8×C53—22no—
36C2×C8×C53—42no—
37C2×C8×C53—42no—
38C2×C8×C53C2×C811yescharacteristic
39C2×C8×C53C2×C811yescharacteristic
40C2×C8×C53C2×D411yescharacteristic
41C2×C8×C53#4111yescharacteristic
42C4⋊C4×C53C2×C812yes—
43C22⋊C4×C53—22no—
44C42×C53C22×C411yescharacteristic
45#11719908—22no—
46#11719908—21no—
47#11719908—42no—
48#11719908D812yesdirect product factor
49C23×C53—22no—
50D4×C53—22no—
51D4×C53C2×C1614yescomplemented
52C2×C4×C53—22no—
53C2×C4×C53—42no—
54C2×C4×C53—42no—
55C2×C4×C53C4×D411yescharacteristic
56C2×C4×C53C22×C811yescharacteristic
57C2×C4×C53#13111yescharacteristic
58C8×C53—22no—
59C8×C53—21no—
60C8×C53—21no—
61C8×C53—42no—
62C8×C53C2×C1612yescomplemented
63C8×C53C2×D811yescharacteristic
64C8×C53#13511yescharacteristic
65C16×D8—531nomaximal, Sylow
66C22×C53—24no—
67C22×C53—42no—
68C22×C53—42no—
69C22×C53C8×D411yescharacteristic
70C4×C53—21no—
71C4×C53—42no—
72C4×C53C4×D811yescharacteristic
73C4×C53#44311yescharacteristic
74C4×C53C22×C1611yescharacteristic
75C4×C53#50411yescharacteristic
76D4×C16—532no—
77C8×D8D5311yescharacteristic
78#1370—531no—
79D4⋊C16—532no—
80C8×C16—531no—
81C2×C53—44no—
82C2×C53C8×D811yescharacteristic
83C2×C53D4×C1611yescharacteristic
84C2×C53#217011yescharacteristic
85C22×C16—1062no—
86C4×D8Dic5311yescharacteristic
87C8×D4C2×D5312yes—
88C4⋊C16—532no—
89C22⋊C16—1062no—
90C4×C16—531no—
91C4×C16—531no—
92#335Dic5311yescharacteristic
93D4⋊C8Dic5312yes—
94C82C2×D5311yescharacteristic
95C53C16×D811yescharacteristic, complemented, Sylow
96C2×D8#8832211yescharacteristic
97C22×C8—22no—
98C4×D4C2×Dic5312yes—
99C2×C16—531no—
100C2×C16—531no—
101C2×C16—1061no—
102C2×C16—1062no—
103C2×C16—2124no—
104#107#8832211yescharacteristic
105C4⋊C8C2×Dic5312yes—
106#102#8832212yes—
107C22⋊C8—22no—
108C4×C8C2×Dic5311yescharacteristic
109C4×C8C2×Dic5311yescharacteristic
110C4×C8C22×D5311yescharacteristic
111C2×D4C2×#8832212yes—
112C22×C4—22no—
113D8#1171990814yesdirect product factor
114C2×C8—21no—
115C2×C8—22no—
116C2×C8—42no—
117C2×C8—42no—
118C2×C8C2×#8832211yescharacteristic
119C2×C8C2×#8832211yescharacteristic
120C2×C8D4×D5311yescharacteristic
121C2×C8#1171994711yescharacteristic
122C4⋊C4C2×#8832212yes—
123C22⋊C4—22no—
124C42C22×Dic5311yescharacteristic
125C16—532no—
126C16—1062no—
127C16—1061no—
128C16—2122no—
129C23—22no—
130D4—22no—
131D4C2×#1171990814yescomplemented
132C2×C4—22no—
133C2×C4—42no—
134C2×C4—42no—
135C2×C4D4×Dic5311yescharacteristic
136C2×C4C22×#8832211yescharacteristic
137C2×C4#1313322411yescharacteristic
138C8—22no—
139C8—21no—
140C8—21no—
141C8—42no—
142C8C2×#1171990812yescomplemented
143C8D8×D5311yescharacteristic
144C8#1313323611yescharacteristic
145C22—24no—
146C22—42no—
147C22—42no—
148C22D4×#8832211yescharacteristic
149C4—21no—
150C4—42no—
151C4D8×Dic5311yescharacteristic
152C4#1681074011yescharacteristic
153C4C22×#1171990811yescharacteristic
154C4#1681104011yescharacteristic
155C2—44no—
156C2D8×#8832211yescharacteristic
157C2D4×#1171990811yescharacteristic
158C2#2027655211yescharacteristic
subgroupG/H
centerC2×C8D4×D53
commutatorC4×C53C22×C16
FrattiniC4×C8C22×D53
FittingC8×D8×C53C2
socleC22×C53C8×D4
prime radicalC2×D8×C53C8
cosocleC4×C8×C53C23
hypercenterC8×D8D53
hypocenterC53C16×D8
LCSG ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2×C8 ◁ C4×C8 ◁ C8×D8

Complements

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

NH ≅ G/Ntype
1. D4×#11719908C2semidirect
2. #20272785C2semidirect
3. D4⋊#11719908C2semidirect
4. C8×#11719908C2semidirect
33. D8×C53C16semidirect
48. #11719908D8direct (N × H)
51. D4×C53C2×C16semidirect
62. C8×C53C2×C16semidirect
95. C53C16×D8semidirect
113. D8#11719908direct (N × H)
131. D4C2×#11719908semidirect
142. C8C2×#11719908semidirect

Maximal subgroups

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

subgroupindex
D4×#117199082
#202727852
D4⋊#117199082
C8×#117199082
C8×D8×C532
C16×D853