Finite Group Databasebeta

← C2×#14521484 #16858833

Subgroups — C2×#14521484 #16858833

Order 3968.

400 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 400 conjugacy classes of subgroups — too many to draw. Only its 133 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
1C22×D248C211yesmaximal, characteristic, complemented
2#14521484C218yesmaximal, direct product factor
3C2×#11758416C212yesmaximal, complemented
4C2×#11758414C212yesmaximal, complemented
5C2×#11758400C211yesmaximal, characteristic, complemented
6C2×C31×#135C211yesmaximal, characteristic, complemented
7C2×#41×C31—21no—
8C22×D124—21no—
9C31×#135—22no—
10C31×#135C2214yescomplemented
11C2×Q16×C31C2211yescharacteristic, complemented
12C2×SD16×C31—21no—
13C2×D8×C31C2211yescharacteristic, complemented
14C22×C8×C31C2211yescharacteristic
15C2×D248—22no—
16C2×D248—21no—
17C2×D248C2212yes—
18C2×D248C2214yescomplemented
19#11758416C2218yescomplemented
20#11758414C2218yescomplemented
21#11758400C2214yescomplemented
22C2×C31⋊C16C2212yescomplemented
23C23×D31—41no—
24#41×C31—24no—
25#41×C31—42no—
26C2×Q8×C31—21no—
27C2×D4×C31—21no—
28C2×D4×C31—41no—
29C22×C4×C31—41no—
30C22×C4×C31D411yescharacteristic
31C2×D124—22no—
32C2×D124—24no—
33C2×D124—41no—
34C2×D124—42no—
35Q16×C31—21no—
36Q16×C31C2312yescomplemented
37SD16×C31—24no—
38D8×C31—21no—
39D8×C31C2312yescomplemented
40C2×C8×C31D411yescharacteristic
41C2×C8×C31D412yes—
42C2×C8×C31C2311yescharacteristic
43C2×C8×C31C2312yes—
44D248—22no—
45D248—24no—
46D248C2314yes—
47C31⋊C16C2314yescomplemented
48C23×C31—41no—
49C23×C31D811yescharacteristic
50C22×D31—44no—
51C22×D31—42no—
52C22×D31—84no—
53Q8×C31—22no—
54Q8×C31—41no—
55D4×C31—22no—
56D4×C31—44no—
57D4×C31—41no—
58C2×C4×C31—41no—
59C2×C4×C31—44no—
60C2×C4×C31D811yescharacteristic
61C2×C4×C31D812yes—
62C2×C4×C31C2×D411yescharacteristic
63C2×C4×C31C2×D412yes—
64D124—24no—
65D124—44no—
66D124—42no—
67C8×C31C2×D411yescharacteristic
68C8×C31C2×D412yes—
69C8×C31C2411yescharacteristic
70C2×#509—311nomaximal, Sylow
71C22×C31—22no—
72C22×C31—42no—
73C22×C31—82no—
74C22×C31C2×D812yes—
75C22×C31C2×D811yescharacteristic
76C2×D31—44no—
77C2×D31—88no—
78C2×D31—84no—
79C4×C31—42no—
80C4×C31C2×D812yes—
81C4×C31C2×D811yescharacteristic
82C4×C31C22×D411yescharacteristic
83C2×#135D3111yescharacteristic, complemented
84C22×D8—311no—
85#509—318no—
86C2×SD32—312no—
87C2×D16—312no—
88C2×M32—311no—
89C2×C31—22no—
90C2×C31—82no—
91C2×C31#50912yescomplemented
92C2×C31C22×D811yescharacteristic
93D31—84no—
94C2×#41—21no—
95C22×D4—621no—
96#135—22no—
97#135C2×D3114yescomplemented
98C2×Q16C2×D3111yescharacteristic, complemented
99C2×SD16—21no—
100C2×D8—312no—
101C2×D8—314no—
102C2×D8—621no—
103C2×D8—622no—
104C2×D8C2×D3111yescharacteristic, complemented
105C22×C8C2×D3111yescharacteristic
106SD32—318no—
107D16—318no—
108M32—314no—
109C2×C16—312no—
110C31C2×#50911yescharacteristic, complemented, Sylow
111C24—1241no—
112#41—24no—
113#41—42no—
114C2×Q8—21no—
115C2×D4—21no—
116C2×D4—41no—
117C2×D4—624no—
118C2×D4—622no—
119C2×D4—1242no—
120C2×D4—1241no—
121C22×C4—41no—
122C22×C4C22⋊D3111yescharacteristic
123Q16—21no—
124Q16C22×D3112yescomplemented
125SD16—24no—
126D8—21no—
127D8—314no—
128D8—622no—
129D8—624no—
130D8C22×D3112yescomplemented
131C2×C8C22⋊D3111yescharacteristic
132C2×C8C22⋊D3112yes—
133C2×C8C22×D3111yescharacteristic
134C2×C8C22×D3112yes—
135C16—314no—
136C23—41no—
137C23—1244no—
138C23—1242no—
139C23—2484no—
140C23#9247911yescharacteristic
141Q8—22no—
142Q8—41no—
143D4—22no—
144D4—44no—
145D4—41no—
146D4—624no—
147D4—1244no—
148D4—1242no—
149C2×C4—41no—
150C2×C4—44no—
151C2×C4#9247912yes—
152C2×C4#9247911yescharacteristic
153C2×C4C2×C22⋊D3112yes—
154C2×C4C2×C22⋊D3111yescharacteristic
155C8C2×C22⋊D3111yescharacteristic
156C8C2×C22⋊D3112yes—
157C8C23×D3111yescharacteristic
158C22—22no—
159C22—42no—
160C22—82no—
161C22—1244no—
162C22—2488no—
163C22—2484no—
164C22C2×#9247912yes—
165C22C2×#9247911yescharacteristic
166C4—42no—
167C4C2×#9247912yes—
168C4C2×#9247911yescharacteristic
169C4C22×C22⋊D3111yescharacteristic
170C2—22no—
171C2—82no—
172C2—2484no—
173C2#1452148412yesdirect product factor
174C2C22×#9247911yescharacteristic
subgroupG/H
centerC22C2×#92479
commutator, cosocleC8×C31C24
FrattiniC8C23×D31
FittingC2×C31×#135C2
socleC22×C31C2×D8
hypercenterC2×#135D31
hypocenterC31C2×#509
LCSG ▷ C8×C31 ▷ C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C2×#135

Complements

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

NH ≅ G/Ntype
1. C22×D248C2semidirect
2. #14521484C2direct (N × H)
3. C2×#11758416C2semidirect
4. C2×#11758414C2semidirect
5. C2×#11758400C2semidirect
6. C2×C31×#135C2semidirect
10. C31×#135C22semidirect
11. C2×Q16×C31C22semidirect
13. C2×D8×C31C22semidirect
18. C2×D248C22semidirect
19. #11758416C22semidirect
20. #11758414C22semidirect
21. #11758400C22semidirect
22. C2×C31⋊C16C22semidirect
36. Q16×C31C23semidirect
39. D8×C31C23semidirect
47. C31⋊C16C23semidirect
83. C2×#135D31semidirect
91. C2×C31#509semidirect
97. #135C2×D31semidirect
98. C2×Q16C2×D31semidirect
104. C2×D8C2×D31semidirect
110. C31C2×#509semidirect
124. Q16C22×D31semidirect
130. D8C22×D31semidirect
173. C2#14521484direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D2482
#145214842
C2×#117584162
C2×#117584142
C2×#117584002
C2×C31×#1352
C2×#50931