Finite Group Databasebeta

← C2×#14521277 #16855270

Subgroups — C2×#14521277 #16855270

Order 3968.

564 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 564 conjugacy classes of subgroups — too many to draw. Only its 157 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×#92480C211yesmaximal, characteristic, complemented
2C22×C8×D31C211yesmaximal, characteristic, complemented
3C2×#11758474C211yesmaximal, characteristic, complemented
4C2×#11758515C211yesmaximal, characteristic
5#14521277C218yesmaximal, direct product factor
6C2×#11758396C211yesmaximal, characteristic, complemented
7C2×#11758404C211yesmaximal, characteristic, complemented
8C2×C31×#102C211yesmaximal, characteristic, complemented
9C22×D4×C31C2211yescharacteristic
10C22×C22⋊D31—21no—
11C22×C4×D31C2211yescharacteristic
12C22×Dic62C2211yescharacteristic
13C22×C8×C31C2211yescharacteristic
14C2×C4⋊C4×C31C2211yescharacteristic
15C2×C22⋊Dic31—21no—
16#11758515—22no—
17#11758515C2214yes—
18C2×#92480—24no—
19C2×#92480C2214yescomplemented
20C2×(C2×D31)⋊C4—21no—
21C2×C4⋊Dic31—21no—
22C2×C4⋊Dic31C2211yescharacteristic
23C22×C31⋊C8C2211yescharacteristic
24C2×C8×D31—24no—
25C2×C8×D31C2214yescomplemented
26#11758474—22no—
27#11758474C2214yescomplemented
28C31×#102C2214yescomplemented
29#11758404C2214yescomplemented
30#11758396C2214yescomplemented
31C24×C31—21no—
32C23×D31D411yescharacteristic
33C2×D4×C31—22no—
34C2×D4×C31—21no—
35C2×D4×C31—22no—
36C2×D4×C31C2312yes—
37C22×C4×C31—21no—
38C22×C4×C31C2311yescharacteristic
39C2×C22⋊D31—24no—
40C2×C22⋊D31—44no—
41C22×Dic31—21no—
42C22×Dic31—21no—
43C22×Dic31D411yescharacteristic
44C2×C4×D31—22no—
45C2×C4×D31—22no—
46C2×C4×D31D412yes—
47C2×C4×D31C2312yes—
48C2×Dic62—22no—
49C2×Dic62—22no—
50C2×Dic62—21no—
51C2×Dic62C2312yes—
52C2×C8×C31—22no—
53C2×C8×C31C2312yes—
54C4⋊C4×C31—21no—
55C4⋊C4×C31C2312yes—
56C22⋊Dic31—24no—
57#92480—28no—
58(C2×D31)⋊C4—24no—
59C4⋊Dic31—21no—
60C4⋊Dic31—24no—
61C4⋊Dic31C2312yes—
62C2×C31⋊C8D414yescomplemented
63C2×C31⋊C8C2312yes—
64C8×D31—28no—
65C23×C31—22no—
66C23×C31—42no—
67C23×C31—42no—
68C23×C31—42no—
69C23×C31C2×D411yescharacteristic
70C22×D31—22no—
71C22×D31—22no—
72C22×D31SD1614yescomplemented
73C22×D31C2×D412yes—
74D4×C31—22no—
75D4×C31—22no—
76D4×C31—42no—
77C2×C4×C31—22no—
78C2×C4×C31—42no—
79C2×C4×C31C2×D411yescharacteristic
80C2×C4×C31C2×D412yes—
81C2×C4×C31#4112yes—
82C2×C4×C31C2411yescharacteristic
83C22⋊D31—48no—
84C2×Dic31—22no—
85C2×Dic31—22no—
86C2×Dic31—22no—
87C2×Dic31—42no—
88C2×Dic31—42no—
89C2×Dic31C2×D412yes—
90C4×D31—24no—
91C4×D31—22no—
92C4×D31—22no—
93Dic62—22no—
94Dic62—22no—
95Dic62—42no—
96C8×C31—22no—
97C31⋊C8C2×D414yescomplemented
98C2×#465—311nomaximal, Sylow
99C22×C31—42no—
100C22×C31—42no—
101C22×C31—42no—
102C22×C31—84no—
103C22×C31#12112yes—
104C22×C31C2×SD1612yes—
105C22×C31#13512yes—
106C22×C31C22×D411yescharacteristic
107C2×D31—22no—
108C2×D31—22no—
109C2×D31—28no—
110C2×D31C2×SD1614yescomplemented
111C4×C31—42no—
112C4×C31#12112yes—
113C4×C31C22×D411yescharacteristic
114C4×C31C2×#4111yescharacteristic
115Dic31—22no—
116Dic31—42no—
117Dic31—42no—
118C22×SD16—311no—
119C23×C8—311no—
120C2×C22⋊Q8—311no—
121C2×#121—311no—
122#465—318no—
123C2×#106—311no—
124C2×#103—311no—
125C2×#102D3111yescharacteristic, complemented
126C2×C31—82no—
127C2×C31#46514yescomplemented
128C2×C31C2×#12111yescharacteristic
129C2×C31C22×SD1611yescharacteristic
130C2×C31C2×#13511yescharacteristic
131D31—24no—
132C22×Q8—311no—
133C22×D4—621no—
134C22×D4C2×D3111yescharacteristic
135C23×C4—311no—
136C2×SD16—314no—
137C2×SD16—624no—
138C22×C8—311no—
139C22×C8—314no—
140C22×C8—624no—
141C22×C8C2×D3111yescharacteristic
142C22⋊Q8—314no—
143C22⋊Q8—622no—
144#121—314no—
145#121—622no—
146C2×C4⋊C4—311no—
147C2×C4⋊C4—621no—
148C2×C4⋊C4C2×D3111yescharacteristic
149C2×C22⋊C4—621no—
150C2×C22⋊C4—621no—
151#106—314no—
152#103—314no—
153#102C2×D3114yescomplemented
154C31C2×#46511yescharacteristic, complemented, Sylow
155C24—21no—
156C24—311no—
157C2×Q8—312no—
158C2×Q8—621no—
159C2×Q8—622no—
160C2×Q8—622no—
161C2×D4—22no—
162C2×D4—22no—
163C2×D4—21no—
164C2×D4—624no—
165C2×D4—1244no—
166C2×D4C22×D3112yes—
167C22×C4—21no—
168C22×C4—311no—
169C22×C4—312no—
170C22×C4—312no—
171C22×C4—622no—
172C22×C4—622no—
173C22×C4—621no—
174C22×C4—621no—
175C22×C4C22×D3111yescharacteristic
176SD16—628no—
177C2×C8—22no—
178C2×C8—314no—
179C2×C8—312no—
180C2×C8—628no—
181C2×C8C22×D3112yes—
182C4⋊C4—21no—
183C4⋊C4—312no—
184C4⋊C4—624no—
185C4⋊C4—621no—
186C4⋊C4C22×D3112yes—
187C22⋊C4—624no—
188C22⋊C4—624no—
189C23—22no—
190C23—42no—
191C23—42no—
192C23—42no—
193C23—314no—
194C23—312no—
195C23—622no—
196C23—622no—
197C23D4×D3111yescharacteristic
198Q8—622no—
199Q8—622no—
200Q8—1242no—
201D4—22no—
202D4—22no—
203D4—42no—
204D4—1248no—
205C2×C4—22no—
206C2×C4—42no—
207C2×C4—312no—
208C2×C4—622no—
209C2×C4—624no—
210C2×C4—622no—
211C2×C4—622no—
212C2×C4—622no—
213C2×C4—622no—
214C2×C4—1242no—
215C2×C4—1242no—
216C2×C4#9249512yes—
217C2×C4D4×D3111yescharacteristic
218C2×C4D4×D3112yes—
219C2×C4C23×D3111yescharacteristic
220C8—22no—
221C8—314no—
222C22—42no—
223C22—42no—
224C22—42no—
225C22—84no—
226C22—314no—
227C22—628no—
228C22—622no—
229C22—622no—
230C22#1175846112yes—
231C22#1175848912yes—
232C22SD16×D3112yes—
233C22C2×D4×D3111yescharacteristic
234C4—42no—
235C4—622no—
236C4—1242no—
237C4—1242no—
238C4#1175846112yes—
239C4C2×#9249511yescharacteristic
240C4C2×D4×D3111yescharacteristic
241C2—82no—
242C2—624no—
243C2#1452127714yesdirect product factor
244C2C2×#1175846111yescharacteristic
245C2C2×SD16×D3111yescharacteristic
246C2C2×#1175848911yescharacteristic
subgroupG/H
centerC23D4×D31
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC2×C31×#102C2
socleC23×C31C2×D4
prime radicalC2×#11758515C2
hypercenterC2×#102D31
hypocenterC31C2×#465
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

Complements

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

NH ≅ G/Ntype
1. C22×#92480C2semidirect
2. C22×C8×D31C2semidirect
3. C2×#11758474C2semidirect
5. #14521277C2direct (N × H)
6. C2×#11758396C2semidirect
7. C2×#11758404C2semidirect
8. C2×C31×#102C2semidirect
19. C2×#92480C22semidirect
25. C2×C8×D31C22semidirect
27. #11758474C22semidirect
28. C31×#102C22semidirect
29. #11758404C22semidirect
30. #11758396C22semidirect
62. C2×C31⋊C8D4semidirect
72. C22×D31SD16semidirect
97. C31⋊C8C2×D4semidirect
110. C2×D31C2×SD16semidirect
125. C2×#102D31semidirect
127. C2×C31#465semidirect
153. #102C2×D31semidirect
154. C31C2×#465semidirect
243. C2#14521277direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#924802
C22×C8×D312
C2×#117584742
C2×#117585152
#145212772
C2×#117583962
C2×#117584042
C2×C31×#1022
C2×#46531