Finite Group Databasebeta

← C2×#14521158 #16854501

Subgroups — C2×#14521158 #16854501

Order 3968.

608 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 608 conjugacy classes of subgroups — too many to draw. Only its 197 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×#92479C211yesmaximal, characteristic
2C2×D4×Dic31C211yesmaximal, characteristic, complemented
3C2×#11758470C211yesmaximal, characteristic, complemented
4#14521158C218yesmaximal, direct product factor
5C2×#11758396C211yesmaximal, characteristic, complemented
6C2×#11758409C211yesmaximal, characteristic, complemented
7C2×#11758403C211yesmaximal, characteristic, complemented
8C2×C31×#102C211yesmaximal, characteristic, complemented
9C22×D4×C31C2211yescharacteristic
10C23×Dic31—21no—
11C22×D124C2211yescharacteristic
12C22×C4×D31—21no—
13C22×C8×C31C2211yescharacteristic
14C2×C4⋊C4×C31C2211yescharacteristic
15C2×C22⋊Dic31—21no—
16D4×Dic31—22no—
17D4×Dic31C2214yescomplemented
18C2×#92479C418yescomplemented
19C2×#92479C2214yes—
20C2×(C2×D31)⋊C4—21no—
21C2×C4⋊Dic31C2211yescharacteristic
22C2×C4×Dic31C2211yescharacteristic
23C22×C31⋊C8C2211yescharacteristic
24#11758470—22no—
25#11758470C2214yescomplemented
26C31×#102C2214yescomplemented
27#11758409C2214yescomplemented
28#11758403C2214yescomplemented
29#11758396C2214yescomplemented
30C24×C31—21no—
31C23×D31—21no—
32C2×D4×C31—21no—
33C2×D4×C31—22no—
34C2×D4×C31C2×C414yescomplemented
35C2×D4×C31C2312yes—
36C22×C4×C31—21no—
37C22×C4×C31C2311yescharacteristic
38C22×Dic31—21no—
39C22×Dic31—24no—
40C22×Dic31—44no—
41C22×Dic31D411yescharacteristic
42C22×Dic31D411yescharacteristic
43C2×D124—21no—
44C2×D124—22no—
45C2×D124C2×C414yescomplemented
46C2×D124C2312yes—
47C2×C4×D31—24no—
48C2×C4×D31—44no—
49C2×C8×C31—22no—
50C2×C8×C31C2312yes—
51C4⋊C4×C31—21no—
52C4⋊C4×C31C2312yes—
53C22⋊Dic31—24no—
54#92479C2×C4116yescomplemented
55(C2×D31)⋊C4—24no—
56C4⋊Dic31—21no—
57C4⋊Dic31C2312yes—
58C4×Dic31D412yes—
59C4×Dic31C2312yes—
60C2×C31⋊C8C2×C414yescomplemented
61C2×C31⋊C8C2312yes—
62C23×C31—24no—
63C23×C31—22no—
64C23×C31—42no—
65C23×C31—42no—
66C23×C31C2×D411yescharacteristic
67C22×D31—24no—
68C22×D31—22no—
69C22×D31—42no—
70C22×D31—42no—
71D4×C31—24no—
72D4×C31—22no—
73D4×C31C22×C414yescomplemented
74C2×C4×C31—22no—
75C2×C4×C31—42no—
76C2×C4×C31C22×C412yes—
77C2×C4×C31C2×D411yescharacteristic
78C2×C4×C31#4112yes—
79C2×C4×C31C2411yescharacteristic
80C2×Dic31—22no—
81C2×Dic31—22no—
82C2×Dic31—22no—
83C2×Dic31—48no—
84C2×Dic31—42no—
85C2×Dic31C2×D412yes—
86C2×Dic31C2×D412yes—
87D124—24no—
88D124—22no—
89D124C22×C414yescomplemented
90C4×D31—48no—
91C8×C31—22no—
92C31⋊C8C22×C414yescomplemented
93C2×#442—311nomaximal, Sylow
94C22×C31—24no—
95C22×C31—42no—
96C22×C31—42no—
97C22×C31—48no—
98C22×C31C4×D412yes—
99C22×C31AGL(1,ℤ/8)12yes—
100C22×C31AGL(1,ℤ/8)12yes—
101C22×C31C22×D411yescharacteristic
102C2×D31—24no—
103C2×D31—42no—
104C2×D31—42no—
105C2×D31—48no—
106C4×C31—42no—
107C4×C31C4×D412yes—
108C4×C31C23×C411yescharacteristic
109C4×C31C2×#4111yescharacteristic
110Dic31—22no—
111Dic31—22no—
112Dic31—42no—
113C22×D8—311no—
114C2×C4×D4—311no—
115C2×C4×D4—311no—
116#442—318no—
117C2×#106—311no—
118C2×#102—311no—
119C2×#102D3111yescharacteristic, complemented
120C2×#97—311no—
121C2×C31—44no—
122C2×C31#44214yescomplemented
123C2×C31C2×C4×D411yescharacteristic
124C2×C31C2×AGL(1,ℤ/8)11yescharacteristic
125C2×C31C2×AGL(1,ℤ/8)11yescharacteristic
126D31—44no—
127C22×D4—311no—
128C22×D4C2×D3111yescharacteristic
129C23×C4—621no—
130C23×C4—621no—
131C2×D8—318no—
132C2×D8—314no—
133C22×C8—311no—
134C22×C8C2×D3111yescharacteristic
135C4×D4—314no—
136C4×D4—314no—
137C4×D4—622no—
138C4×D4—622no—
139C2×C4⋊C4—311no—
140C2×C4⋊C4C2×D3111yescharacteristic
141C2×C22⋊C4—621no—
142C2×C22⋊C4—621no—
143C2×C42—311no—
144#106—314no—
145#102—314no—
146#102C2×D3114yescomplemented
147#97—314no—
148C31C2×#44211yescharacteristic, complemented, Sylow
149C24—21no—
150C24—621no—
151C2×D4—21no—
152C2×D4—22no—
153C2×D4—314no—
154C2×D4—312no—
155C2×D4—621no—
156C2×D4—622no—
157C2×D4C4×D3114yescomplemented
158C2×D4C22×D3112yes—
159C22×C4—21no—
160C22×C4—311no—
161C22×C4—311no—
162C22×C4—624no—
163C22×C4—624no—
164C22×C4—621no—
165C22×C4—1244no—
166C22×C4—1244no—
167C22×C4C22×D3111yescharacteristic
168D8—3116no—
169C2×C8—22no—
170C2×C8—314no—
171C2×C8—312no—
172C2×C8C22×D3112yes—
173C4⋊C4—21no—
174C4⋊C4—312no—
175C4⋊C4—621no—
176C4⋊C4C22×D3112yes—
177C22⋊C4—624no—
178C22⋊C4—624no—
179C42—312no—
180C42—312no—
181C23—24no—
182C23—22no—
183C23—42no—
184C23—42no—
185C23—624no—
186C23—622no—
187C23—1242no—
188C23—1242no—
189C23D4×D3111yescharacteristic
190D4—24no—
191D4—22no—
192D4—314no—
193D4—624no—
194D4—622no—
195D4C2×C4×D3114yescomplemented
196C2×C4—22no—
197C2×C4—42no—
198C2×C4—312no—
199C2×C4—312no—
200C2×C4—622no—
201C2×C4—622no—
202C2×C4—622no—
203C2×C4—1248no—
204C2×C4—1248no—
205C2×C4—1242no—
206C2×C4C2×C4×D3112yes—
207C2×C4D4×D3111yescharacteristic
208C2×C4#9249712yes—
209C2×C4C23×D3111yescharacteristic
210C8—22no—
211C8—314no—
212C22—24no—
213C22—48no—
214C22—42no—
215C22—42no—
216C22—624no—
217C22—1248no—
218C22—1242no—
219C22—1242no—
220C22(C22⋊D31)⋊C412yes—
221C22#1175848812yes—
222C22#1175849112yes—
223C22C2×D4×D3111yescharacteristic
224C4—42no—
225C4—622no—
226C4—622no—
227C4—1242no—
228C4(C22⋊D31)⋊C412yes—
229C4C22×C4×D3111yescharacteristic
230C4C2×#9249711yescharacteristic
231C2—44no—
232C2—1244no—
233C2#1452115814yesdirect product factor
234C2C2×(C22⋊D31)⋊C411yescharacteristic
235C2C2×#1175848811yescharacteristic
236C2C2×#1175849111yescharacteristic
subgroupG/H
centerC23D4×D31
commutatorC4×C31C23×C4
FrattiniC2×C4C23×D31
FittingC2×C31×#102C2
socleC23×C31C2×D4
prime radicalC22×#92479C2
cosocleC2×C4×C31C24
hypercenterC2×#102D31
hypocenterC31C2×#442
LCSG ▷ 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
2. C2×D4×Dic31C2semidirect
3. C2×#11758470C2semidirect
4. #14521158C2direct (N × H)
5. C2×#11758396C2semidirect
6. C2×#11758409C2semidirect
7. C2×#11758403C2semidirect
8. C2×C31×#102C2semidirect
17. D4×Dic31C22semidirect
18. C2×#92479C4semidirect
25. #11758470C22semidirect
26. C31×#102C22semidirect
27. #11758409C22semidirect
28. #11758403C22semidirect
29. #11758396C22semidirect
34. C2×D4×C31C2×C4semidirect
45. C2×D124C2×C4semidirect
54. #92479C2×C4semidirect
60. C2×C31⋊C8C2×C4semidirect
73. D4×C31C22×C4semidirect
89. D124C22×C4semidirect
92. C31⋊C8C22×C4semidirect
119. C2×#102D31semidirect
122. C2×C31#442semidirect
146. #102C2×D31semidirect
148. C31C2×#442semidirect
157. C2×D4C4×D31semidirect
195. D4C2×C4×D31semidirect
233. C2#14521158direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#924792
C2×D4×Dic312
C2×#117584702
#145211582
C2×#117583962
C2×#117584092
C2×#117584032
C2×C31×#1022
C2×#44231