Finite Group Databasebeta

← C2×#14521054 #16854212

Subgroups — C2×#14521054 #16854212

Order 3968.

1008 conjugacy classes of subgroups; only the 309 normal subgroups are shown.

normal subgroups only

This group has 1008 conjugacy classes of subgroups — too many to draw. Only its 309 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×#92474C211yesmaximal, characteristic, complemented
2C2×#11758503C211yesmaximal, characteristic, complemented
3#14521054C218yesmaximal, direct product factor
4C2×#11758420C214yesmaximal, complemented
5C23×D4×C31C211yesmaximal, characteristic
6C25×C31—21no—
7C22×D4×C31—21no—
8C22×D4×C31—22no—
9C22×D4×C31—24no—
10C22×D4×C31C418yescomplemented
11C22×D4×C31C2212yes—
12C22×D4×C31C2214yes—
13C23×C4×C31C2211yescharacteristic
14C2×C22⋊Dic31—21no—
15#11758503—22no—
16#11758503C2214yescomplemented
17C2×C4⋊Dic31C2212yescomplemented
18C2×C4×Dic31—21no—
19C2×#92474—24no—
20C2×#92474C2214yescomplemented
21C22×C31⋊C8C2212yescomplemented
22#11758420C22116yescomplemented
23C24×C31—28no—
24C24×C31—22no—
25C24×C31—24no—
26C24×C31—48no—
27C24×C31D411yescharacteristic
28C2×D4×C31—216no—
29C2×D4×C31—28no—
30C2×D4×C31—24no—
31C2×D4×C31—22no—
32C2×D4×C31—24no—
33C2×D4×C31—28no—
34C2×D4×C31C2×C418yes—
35C2×D4×C31C2×C4116yescomplemented
36C2×D4×C31C2314yes—
37C22×C4×C31C2×C414yes—
38C22×C4×C31D411yescharacteristic
39C22×C4×C31D412yes—
40C22×C4×C31D414yes—
41C22×C4×C31C2311yescharacteristic
42C22×C4×C31C2312yes—
43C22×Dic31—22no—
44C22⋊Dic31—24no—
45C4⋊Dic31—22no—
46C4⋊Dic31C2314yescomplemented
47C4×Dic31—24no—
48#92474—28no—
49C2×C31⋊C8—24no—
50C2×C31⋊C8C2314yescomplemented
51C23×C31—24no—
52C23×C31—28no—
53C23×C31—216no—
54C23×C31—24no—
55C23×C31—416no—
56C23×C31—432no—
57C23×C31—48no—
58C23×C31C22⋊C414yes—
59C23×C31C2×D412yes—
60C23×C31C2×D411yescharacteristic
61D4×C31—28no—
62D4×C31—216no—
63D4×C31—24no—
64D4×C31C22×C418yes—
65C2×C4×C31C22⋊C418yes—
66C2×C4×C31C22⋊C414yes—
67C2×C4×C31C22×C412yes—
68C2×C4×C31C22×C414yes—
69C2×C4×C31C2×D412yes—
70C2×C4×C31C2×D411yescharacteristic
71C2×C4×C31C2×D412yes—
72C2×C4×C31C2×D414yes—
73C2×C4×C31C2411yescharacteristic
74C2×Dic31—24no—
75C2×Dic31—44no—
76C31⋊C8—24no—
77C2×#418—311nomaximal, Sylow
78C22×C31—24no—
79C22×C31—28no—
80C22×C31—28no—
81C22×C31—432no—
82C22×C31—48no—
83C22×C31—416no—
84C22×C31C2×C22⋊C414yes—
85C22×C31C2×C22⋊C412yes—
86C22×C31AGL(1,ℤ/8)14yes—
87C22×C31C22×D411yescharacteristic
88C4×C31C2×C22⋊C412yes—
89C4×C31C2×C22⋊C414yes—
90C4×C31C23×C411yescharacteristic
91C4×C31C22×D411yescharacteristic
92Dic31—44no—
93C23×D4D3111yescharacteristic
94C22×M16—311no—
95C2×#117—311no—
96#418—318no—
97C2×#102—314no—
98C2×C31—24no—
99C2×C31—48no—
100C2×C31#41814yescomplemented
101C2×C31C22×C22⋊C411yescharacteristic
102C2×C31C2×AGL(1,ℤ/8)12yes—
103C25—21no—
104C22×D4—22no—
105C22×D4—21no—
106C22×D4—24no—
107C22×D4Dic3118yescomplemented
108C22×D4C2×D3112yes—
109C22×D4C2×D3114yes—
110C23×C4C2×D3111yescharacteristic
111C2×M16—314no—
112C2×M16—624no—
113C22×C8—312no—
114#117—314no—
115#117—622no—
116C2×C4⋊C4—312no—
117C2×C22⋊C4—621no—
118C2×C42—621no—
119#102—3116no—
120C31C2×#41811yescharacteristic, complemented, Sylow
121C24—28no—
122C24—24no—
123C24—22no—
124C24—48no—
125C24C22⋊D3111yescharacteristic
126C2×D4—216no—
127C2×D4—28no—
128C2×D4—24no—
129C2×D4—22no—
130C2×D4—24no—
131C2×D4—28no—
132C2×D4C2×Dic3118yes—
133C2×D4C2×Dic31116yescomplemented
134C2×D4C22×D3114yes—
135C22×C4—622no—
136C22×C4C2×Dic3114yes—
137C22×C4C22⋊D3112yes—
138C22×C4C22⋊D3111yescharacteristic
139C22×C4C22⋊D3114yes—
140C22×C4C22×D3112yes—
141C22×C4C22×D3111yescharacteristic
142M16—628no—
143C2×C8—314no—
144C2×C8—624no—
145C4⋊C4—314no—
146C4⋊C4—622no—
147C22⋊C4—624no—
148C42—624no—
149C23—24no—
150C23—28no—
151C23—216no—
152C23—24no—
153C23—432no—
154C23—416no—
155C23—48no—
156C23C22⋊Dic3114yes—
157C23C2×C22⋊D3112yes—
158C23C2×C22⋊D3111yescharacteristic
159D4—28no—
160D4—216no—
161D4—24no—
162D4C22×Dic3118yes—
163C2×C4—624no—
164C2×C4—1244no—
165C2×C4C22⋊Dic3118yes—
166C2×C4C22⋊Dic3114yes—
167C2×C4C22×Dic3112yes—
168C2×C4C22×Dic3114yes—
169C2×C4C2×C22⋊D3112yes—
170C2×C4C2×C22⋊D3111yescharacteristic
171C2×C4C2×C22⋊D3112yes—
172C2×C4C2×C22⋊D3114yes—
173C2×C4C23×D3111yescharacteristic
174C8—624no—
175C22—28no—
176C22—24no—
177C22—28no—
178C22—432no—
179C22—416no—
180C22—48no—
181C22#1175850914yes—
182C22C2×C22⋊Dic3114yes—
183C22C2×C22⋊Dic3112yes—
184C22C22×C22⋊D3111yescharacteristic
185C4—1244no—
186C4C2×C22⋊Dic3112yes—
187C4C2×C22⋊Dic3114yes—
188C4C23×Dic3111yescharacteristic
189C4C22×C22⋊D3111yescharacteristic
190C2—24no—
191C2—48no—
192C2#1452105414yesdirect product factor
193C2C22×C22⋊Dic3111yescharacteristic
194C2C2×#1175850912yes—
subgroupG/H
centerC23C2×C22⋊D31
commutatorC4×C31C23×C4
FrattiniC2×C4C23×D31
Fitting, prime radicalC23×D4×C31C2
socleC23×C31C2×D4
cosocleC2×C4×C31C24
hypercenterC23×D4D31
hypocenterC31C2×#418
LCSG ▷ C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×D4

Complements

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

NH ≅ G/Ntype
1. C22×#92474C2semidirect
2. C2×#11758503C2semidirect
3. #14521054C2direct (N × H)
4. C2×#11758420C2semidirect
10. C22×D4×C31C4semidirect
16. #11758503C22semidirect
17. C2×C4⋊Dic31C22semidirect
20. C2×#92474C22semidirect
21. C22×C31⋊C8C22semidirect
22. #11758420C22semidirect
35. C2×D4×C31C2×C4semidirect
46. C4⋊Dic31C23semidirect
50. C2×C31⋊C8C23semidirect
100. C2×C31#418semidirect
107. C22×D4Dic31semidirect
120. C31C2×#418semidirect
133. C2×D4C2×Dic31semidirect
192. C2#14521054direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#924742
C2×#117585032
#145210542
C2×#117584202
C23×D4×C312
C2×#41831