Finite Group Databasebeta

← C2×#14521490 #16858840

Subgroups — C2×#14521490 #16858840

Order 3968.

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

normal subgroups only

This group has 360 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
1C2×#11758481C211yesmaximal, characteristic
2#14521490C218yesmaximal, direct product factor
3C2×#11758417C212yesmaximal, complemented
4C2×#11758416C212yesmaximal, complemented
5C2×#11758400C211yesmaximal, characteristic, complemented
6C22×Q16×C31C211yesmaximal, characteristic, complemented
7C22×Q8×C31—21no—
8C2×#92495—21no—
9C2×Q16×C31—21no—
10C2×Q16×C31—22no—
11C2×Q16×C31C2212yes—
12C2×Q16×C31C2214yescomplemented
13C22×C8×C31C2211yescharacteristic
14C2×Dic124C2211yescharacteristic
15#11758481—22no—
16#11758481C2214yes—
17C2×D248C2211yescharacteristic
18C2×#92470—21no—
19#11758417C2218yescomplemented
20#11758416C2218yescomplemented
21#11758400C2214yescomplemented
22C2×C31⋊C16C2212yes—
23C2×Q8×C31—22no—
24C2×Q8×C31—24no—
25C2×Q8×C31—41no—
26C2×Q8×C31—42no—
27C22×C4×C31—41no—
28C22×C4×C31D411yescharacteristic
29C2×C22⋊D31—41no—
30#92495—24no—
31#92495—42no—
32C2×D124—21no—
33C2×C4×D31—41no—
34C2×Dic62—21no—
35Q16×C31—22no—
36Q16×C31—24no—
37Q16×C31C2314yes—
38C2×C8×C31D411yescharacteristic
39C2×C8×C31D412yes—
40C2×C8×C31C2311yescharacteristic
41C2×C8×C31C2312yes—
42Dic124—21no—
43Dic124C2312yes—
44D248—21no—
45D248C2312yes—
46#92470—24no—
47C31⋊C16C2314yes—
48C23×C31D811yescharacteristic
49C22×D31—41no—
50Q8×C31—24no—
51Q8×C31—42no—
52Q8×C31—44no—
53C2×C4×C31—44no—
54C2×C4×C31—42no—
55C2×C4×C31D811yescharacteristic
56C2×C4×C31D812yes—
57C2×C4×C31C2×D411yescharacteristic
58C2×C4×C31C2×D412yes—
59C22⋊D31—44no—
60C2×Dic31—41no—
61D124—22no—
62D124—41no—
63C4×D31—44no—
64Dic62—22no—
65Dic62—41no—
66C8×C31C2×D412yes—
67C8×C31C2×D411yescharacteristic
68C8×C31C2411yescharacteristic
69C2×#510—311nomaximal, Sylow
70C22×C31—22no—
71C22×C31C2×D812yes—
72C22×C31C2×D811yescharacteristic
73C2×D31—42no—
74C2×D31—82no—
75C4×C31—44no—
76C4×C31C2×D811yescharacteristic
77C4×C31C2×D812yes—
78C4×C31C22×D411yescharacteristic
79Dic31—42no—
80C2×#135—311no—
81C22×Q16D3111yescharacteristic, complemented
82#510—318no—
83C2×Q32—312no—
84C2×SD32—312no—
85C2×M32—311no—
86C2×C31—22no—
87C2×C31#51012yescomplemented
88C2×C31C22×D811yescharacteristic
89D31—82no—
90C2×#41—621no—
91C22×Q8—21no—
92#135—314no—
93#135—622no—
94C2×Q16—21no—
95C2×Q16—22no—
96C2×Q16—311no—
97C2×Q16C2×D3112yes—
98C2×Q16C2×D3114yescomplemented
99C2×SD16—621no—
100C2×D8—311no—
101C22×C8C2×D3111yescharacteristic
102Q32—318no—
103SD32—318no—
104M32—314no—
105C2×C16—312no—
106C31C2×#51011yescharacteristic, complemented, Sylow
107#41—624no—
108#41—1242no—
109C2×Q8—22no—
110C2×Q8—24no—
111C2×Q8—42no—
112C2×Q8—41no—
113C2×Q8—621no—
114C2×D4—621no—
115C2×D4—1241no—
116C22×C4—41no—
117C22×C4—1241no—
118C22×C4C22⋊D3111yescharacteristic
119Q16—22no—
120Q16—24no—
121Q16—312no—
122Q16—621no—
123Q16C22×D3114yes—
124SD16—624no—
125D8—312no—
126D8—621no—
127C2×C8C22⋊D3111yescharacteristic
128C2×C8C22⋊D3112yes—
129C2×C8C22×D3111yescharacteristic
130C2×C8C22×D3112yes—
131C16—314no—
132C23—1241no—
133C23#9247911yescharacteristic
134Q8—24no—
135Q8—44no—
136Q8—42no—
137Q8—622no—
138Q8—1241no—
139D4—622no—
140D4—1244no—
141D4—1241no—
142C2×C4—44no—
143C2×C4—42no—
144C2×C4—1241no—
145C2×C4—1244no—
146C2×C4#9247912yes—
147C2×C4#9247911yescharacteristic
148C2×C4C2×C22⋊D3112yes—
149C2×C4C2×C22⋊D3111yescharacteristic
150C8C2×C22⋊D3111yescharacteristic
151C8C2×C22⋊D3112yes—
152C8C23×D3111yescharacteristic
153C22—22no—
154C22—1242no—
155C22—2482no—
156C22C2×#9247912yes—
157C22C2×#9247911yescharacteristic
158C4—44no—
159C4—1242no—
160C4C2×#9247912yes—
161C4C2×#9247911yescharacteristic
162C4C22×C22⋊D3111yescharacteristic
163C2—22no—
164C2—2482no—
165C2#1452149012yesdirect product factor
166C2C22×#9247911yescharacteristic
subgroupG/H
centerC22C2×#92479
commutator, cosocleC8×C31C24
FrattiniC8C23×D31
FittingC22×Q16×C31C2
socleC22×C31C2×D8
prime radicalC2×#11758481C2
hypercenterC22×Q16D31
hypocenterC31C2×#510
LCSG ▷ C8×C31 ▷ C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C22×Q16

Complements

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

NH ≅ G/Ntype
2. #14521490C2direct (N × H)
3. C2×#11758417C2semidirect
4. C2×#11758416C2semidirect
5. C2×#11758400C2semidirect
6. C22×Q16×C31C2semidirect
12. C2×Q16×C31C22semidirect
19. #11758417C22semidirect
20. #11758416C22semidirect
21. #11758400C22semidirect
81. C22×Q16D31semidirect
87. C2×C31#510semidirect
98. C2×Q16C2×D31semidirect
106. C31C2×#510semidirect
165. C2#14521490direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117584812
#145214902
C2×#117584172
C2×#117584162
C2×#117584002
C22×Q16×C312
C2×#51031