Finite Group Databasebeta

← C2×#14521326 #16855453

Subgroups — C2×#14521326 #16855453

Order 3968.

480 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 173 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×C4×D124C211yesmaximal, characteristic
2#14521326C218yesmaximal, direct product factor
3C2×#11758395C212yesmaximal, complemented
4C2×C4⋊(C31⋊C8)C211yesmaximal, characteristic, complemented
5C2×#11758397C212yesmaximal
6C2×C31×C4⋊Q8C211yesmaximal, characteristic, complemented
7C22×Q8×C31—21no—
8C22×D124C2211yescharacteristic
9C22×C4×D31—21no—
10C31×C4⋊Q8—22no—
11C31×C4⋊Q8C2214yescomplemented
12C2×C4⋊C4×C31—21no—
13C2×C4⋊C4×C31C2212yes—
14C2×C42×C31C2211yescharacteristic
15C2×(C2×D31)⋊C4—21no—
16C2×C4⋊Dic31C2211yescharacteristic
17C22×C31⋊C8C2212yes—
18C4×D124—22no—
19C4×D124C2214yes—
20#11758397C2218yes—
21#11758395C2218yescomplemented
22C4⋊(C31⋊C8)C2214yescomplemented
23C23×D31—21no—
24C2×Q8×C31—24no—
25C2×Q8×C31—44no—
26C22×C4×C31—22no—
27C22×C4×C31D411yescharacteristic
28C22×C4×C31D411yescharacteristic
29C22×C4×C31C2311yescharacteristic
30C22×Dic31—21no—
31C2×D124—21no—
32C2×D124—22no—
33C2×D124Q814yescomplemented
34C2×D124C2312yes—
35C2×C4×D31—24no—
36C2×C4×D31—44no—
37C4⋊C4×C31—24no—
38C4⋊C4×C31—22no—
39C4⋊C4×C31C2314yes—
40C42×C31D412yes—
41C42×C31C2312yes—
42(C2×D31)⋊C4—24no—
43C4⋊Dic31—21no—
44C4⋊Dic31C2312yes—
45C2×C31⋊C8—24no—
46C2×C31⋊C8C2314yes—
47C23×C31C2×D411yescharacteristic
48C22×D31—24no—
49C22×D31—22no—
50C22×D31—42no—
51C22×D31—42no—
52Q8×C31—48no—
53C2×C4×C31—22no—
54C2×C4×C31—24no—
55C2×C4×C31—44no—
56C2×C4×C31D814yes—
57C2×C4×C31C2×D412yes—
58C2×C4×C31C2×D411yescharacteristic
59C2×C4×C31C2×D412yes—
60C2×C4×C31C2×Q812yes—
61C2×C4×C31#4112yes—
62C2×C4×C31C2411yescharacteristic
63C2×Dic31—22no—
64C2×Dic31—42no—
65D124—24no—
66D124—22no—
67D124C2×Q814yescomplemented
68C4×D31—48no—
69C31⋊C8—24no—
70C2×#474—311nomaximal, Sylow
71C22×C31C22⋊Q812yes—
72C22×C31C2×D812yes—
73C22×C31#13712yes—
74C22×C31C22×D411yescharacteristic
75C2×D31—24no—
76C2×D31—42no—
77C2×D31—42no—
78C2×D31—48no—
79C4×C31—22no—
80C4×C31—44no—
81C4×C31C22⋊Q812yes—
82C4×C31C2×D814yes—
83C4×C31C22×Q811yescharacteristic
84C4×C31C2×#4111yescharacteristic
85Dic31—42no—
86C2×C4⋊Q8D3111yescharacteristic, complemented
87C2×C4×D4—311no—
88#474—318no—
89C2×#107—312no—
90C2×C4⋊C8—311no—
91C2×#102—312no—
92C2×C31#47414yescomplemented
93C2×C31C2×C22⋊Q811yescharacteristic
94C2×C31C22×D811yescharacteristic
95C2×C31C2×#13711yescharacteristic
96D31—44no—
97C22×Q8—21no—
98C22×D4—311no—
99C23×C4—621no—
100C22×C8—312no—
101C4⋊Q8—22no—
102C4⋊Q8C2×D3114yescomplemented
103C4×D4—314no—
104C4×D4—622no—
105C2×C4⋊C4—21no—
106C2×C4⋊C4—311no—
107C2×C4⋊C4C2×D3112yes—
108C2×C22⋊C4—621no—
109C2×C42C2×D3111yescharacteristic
110#107—318no—
111C4⋊C8—314no—
112#102—318no—
113C31C2×#47411yescharacteristic, complemented, Sylow
114C24—621no—
115C2×Q8—24no—
116C2×Q8—44no—
117C2×D4—314no—
118C2×D4—312no—
119C2×D4—622no—
120C2×D4—621no—
121C22×C4—22no—
122C22×C4—621no—
123C22×C4—624no—
124C22×C4—1244no—
125C22×C4C22⋊D3111yescharacteristic
126C22×C4C22⋊D3111yescharacteristic
127C22×C4C22×D3111yescharacteristic
128C2×C8—314no—
129C2×C8—624no—
130C4⋊C4—24no—
131C4⋊C4—22no—
132C4⋊C4—312no—
133C4⋊C4—621no—
134C4⋊C4C22×D3114yes—
135C22⋊C4—624no—
136C42C22⋊D3112yes—
137C42C22×D3112yes—
138C23—624no—
139C23—622no—
140C23—1242no—
141C23—1242no—
142C23C2×C22⋊D3111yescharacteristic
143Q8—48no—
144D4—314no—
145D4—624no—
146D4—622no—
147C2×C4—22no—
148C2×C4—24no—
149C2×C4—44no—
150C2×C4—622no—
151C2×C4—1242no—
152C2×C4—1248no—
153C2×C4#9247914yes—
154C2×C4Q8×D3112yes—
155C2×C4#9249912yes—
156C2×C4C2×C22⋊D3112yes—
157C2×C4C2×C22⋊D3112yes—
158C2×C4C2×C22⋊D3111yescharacteristic
159C2×C4C23×D3111yescharacteristic
160C8—624no—
161C22—624no—
162C22—1242no—
163C22—1248no—
164C22—1242no—
165C22C2×#9247912yes—
166C22#1175851912yes—
167C22#1175852312yes—
168C22C22×C22⋊D3111yescharacteristic
169C4—22no—
170C4—44no—
171C4—1242no—
172C4C2×#9247914yes—
173C4#1175852312yes—
174C4C2×Q8×D3111yescharacteristic
175C4C2×#9249911yescharacteristic
176C2—1244no—
177C2#1452132614yesdirect product factor
178C2C2×#1175852311yescharacteristic
179C2C22×#9247911yescharacteristic
180C2C2×#1175851911yescharacteristic
subgroupG/H
centerC23C2×C22⋊D31
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC2×C31×C4⋊Q8C2
socleC23×C31C2×D4
prime radicalC22×D124C22
hypercenterC2×C4⋊Q8D31
hypocenterC31C2×#474
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. #14521326C2direct (N × H)
3. C2×#11758395C2semidirect
4. C2×C4⋊(C31⋊C8)C2semidirect
6. C2×C31×C4⋊Q8C2semidirect
11. C31×C4⋊Q8C22semidirect
21. #11758395C22semidirect
22. C4⋊(C31⋊C8)C22semidirect
33. C2×D124Q8semidirect
67. D124C2×Q8semidirect
86. C2×C4⋊Q8D31semidirect
92. C2×C31#474semidirect
102. C4⋊Q8C2×D31semidirect
113. C31C2×#474semidirect
177. C2#14521326direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×D1242
#145213262
C2×#117583952
C2×C4⋊(C31⋊C8)2
C2×#117583972
C2×C31×C4⋊Q82
C2×#47431