Finite Group Databasebeta

← C22×ΓL(1,𝔽16)⋊C8 #14411184

Subgroups — C22×ΓL(1,𝔽16)⋊C8 #14411184

Order 1920.

1520 conjugacy classes of subgroups.

The subgroup lattice has 276 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×ΓL(1,𝔽16)C211yesmaximal, characteristic
2C22×C3×D5⋊C8C211yesmaximal, characteristic
3C22×D5×C3⋊C8C211yesmaximal, characteristic
4C2×ΓL(1,𝔽16)⋊C8C2112yesmaximal, direct product factor
5C22×C8×AGL(1,𝔽5)—31nomaximal, Hall
6C23×ΓL(1,𝔽16)C412yes—
7C22×C3×C4×D5C2211yescharacteristic
8C2×C4×ΓL(1,𝔽16)C416yes—
9C2×C4×ΓL(1,𝔽16)C2216yes—
10C22×C3×#170C412yescomplemented
11C2×C3×D5⋊C8C416yescomplemented
12C2×C3×D5⋊C8C2216yes—
13C22×C3⋊#168C411yescharacteristic, complemented
14C22×C5×C3⋊C8C411yescharacteristic, complemented
15C2×D5×C3⋊C8C416yescomplemented
16C2×D5×C3⋊C8C2216yes—
17ΓL(1,𝔽16)⋊C8C22116yesdirect product factor
18C22×C8×Dic3—51nomaximal, Hall
19C22×C4×AGL(1,𝔽5)—31no—
20C22×D5⋊C8D311yescharacteristic
21C22×C8×D5—31no—
22C2×C8×AGL(1,𝔽5)—312no—
23C23×C3×D5C2×C411yescharacteristic
24C22×ΓL(1,𝔽16)C8116yescomplemented
25C22×ΓL(1,𝔽16)C2×C4112yes—
26C22×C3×C4×C5C2×C411yescharacteristic
27C22×C3×Dic5C2×C411yescharacteristic
28C2×C3×C4×D5C2×C413yes—
29C2×C3×C4×D5C2×C413yes—
30C2×C3×C4×D5C2×C413yes—
31C2×C3×C4×D5C2313yes—
32C4×ΓL(1,𝔽16)C2×C4112yes—
33C4×ΓL(1,𝔽16)C2314yes—
34C2×C3×#170C2×C4112yescomplemented
35C3×D5⋊C8C2×C4112yescomplemented
36C3×D5⋊C8C2314yes—
37C2×C3⋊#168C2×C416yescomplemented
38C2×C5×C3⋊C8C2×C416yescomplemented
39D5×C3⋊C8C2×C4112yescomplemented
40D5×C3⋊C8C2314yes—
41C23×C3×C8—51no—
42C22×C4×Dic3—51no—
43C23×C3⋊C8—51no—
44C2×C8×Dic3—512no—
45C23×AGL(1,𝔽5)—32no—
46C22×C4×D5C2×D311yescharacteristic
47C22×#170Dic312yescomplemented
48C2×C4×AGL(1,𝔽5)—36no—
49C2×C4×AGL(1,𝔽5)—36no—
50C2×D5⋊C8Dic316yescomplemented
51C2×D5⋊C8C2×D316yes—
52C22×C5×C8—31no—
53C22×#168—31no—
54C2×C8×D5—36no—
55C2×C8×D5—36no—
56C8×AGL(1,𝔽5)—316no—
57C22×C4×C8—151noSylow
58C23×C3×C5C4211yescharacteristic
59C22×C3×D5C4213yes—
60C22×C3×D5C2×C818yes—
61C22×C3×D5C22×C413yes—
62C2×ΓL(1,𝔽16)C2×C8148yescomplemented
63C2×ΓL(1,𝔽16)C22×C418yes—
64C2×C3×C4×C5C4213yes—
65C2×C3×C4×C5C22×C413yes—
66C2×C3×Dic5C4213yes—
67C2×C3×Dic5C22×C413yes—
68C3×C4×D5C4216yes—
69C3×C4×D5C22×C413yes—
70C3×C4×D5C22×C413yes—
71C3×C4×D5C22×C413yes—
72C3×C4×D5C2411yescharacteristic
73C3×#170C22×C418yescomplemented
74C3⋊#168C22×C414yescomplemented
75C5×C3⋊C8C22×C414yescomplemented
76C23×C3×C4—51no—
77C23×Dic3—52no—
78C22×C3×C8—56no—
79C22×C3×C8—56no—
80C22×C3×C8—52no—
81C2×C4×Dic3—56no—
82C2×C4×Dic3—56no—
83C22×C3⋊C8—51no—
84C22×C3⋊C8—56no—
85C22×C3⋊C8—56no—
86C22×C3⋊C8AGL(1,𝔽5)11yescharacteristic, complemented
87C8×Dic3—516no—
88C23×D5C4×D311yescharacteristic
89C22×AGL(1,𝔽5)—316no—
90C22×AGL(1,𝔽5)—312no—
91C22×C4×C5C4×D311yescharacteristic
92C22×Dic5C2×Dic311yescharacteristic
93C2×C4×D5C4×D313yes—
94C2×C4×D5C4×D313yes—
95C2×C4×D5C2×Dic313yes—
96C2×C4×D5C22×D313yes—
97C2×#170C2×Dic3112yescomplemented
98C4×AGL(1,𝔽5)—312no—
99C4×AGL(1,𝔽5)—34no—
100D5⋊C8C2×Dic3112yescomplemented
101D5⋊C8C22×D314yes—
102C2×C5×C8—36no—
103C2×#168—36no—
104C8×D5—312no—
105C8×D5—34no—
106C23×C8—51no—
107C23×C8—151no—
108C22×C42—151no—
109C2×C4×C8—1512no—
110C22×C3×C5C4×C814yescomplemented
111C22×C3×C5C2×C4213yes—
112C2×C3×D5C4×C8112yescomplemented
113C2×C3×D5C2×C4213yes—
114C2×C3×D5C22×C8112yes—
115C2×C3×D5C23×C411yescharacteristic
116ΓL(1,𝔽16)C22×C8116yescomplemented
117C3×C4×C5C2×C4213yes—
118C3×C4×C5C23×C411yescharacteristic
119C3×Dic5C2×C4213yes—
120C3×Dic5C23×C411yescharacteristic
121C24×C3—51no—
122C22×C3×C4—51no—
123C22×C3×C4—53no—
124C22×C3×C4—53no—
125C22×C3×C4—53no—
126C22×C3×C4—53no—
127C22×C3×C4C2×AGL(1,𝔽5)11yescharacteristic
128C22×Dic3—512no—
129C22×Dic3—516no—
130C2×C3×C8—54no—
131C2×C3×C8—512no—
132C2×C3×C8—512no—
133C4×Dic3—54no—
134C4×Dic3—512no—
135C2×C3⋊C8—56no—
136C2×C3⋊C8—54no—
137C2×C3⋊C8—512no—
138C2×C3⋊C8C2×AGL(1,𝔽5)16yescomplemented
139C23×C5C4×Dic311yescharacteristic
140C22×D5D3×C818yes—
141C22×D5C4×Dic313yes—
142C22×D5C2×C4×D313yes—
143C2×AGL(1,𝔽5)—348no—
144C2×AGL(1,𝔽5)—38no—
145C2×C4×C5C4×Dic313yes—
146C2×C4×C5C2×C4×D313yes—
147C2×Dic5C4×Dic313yes—
148C2×Dic5C22×Dic313yes—
149C4×D5C4×Dic316yes—
150C4×D5C2×C4×D313yes—
151C4×D5C2×C4×D313yes—
152C4×D5C22×Dic313yes—
153C4×D5C23×D311yescharacteristic
154#170C22×Dic318yescomplemented
155C5×C8—34no—
156#168—34no—
157C23×C4—51no—
158C23×C4—152no—
159C22×C8—31no—
160C22×C8—56no—
161C22×C8—56no—
162C22×C8—52no—
163C22×C8—156no—
164C22×C8—156no—
165C22×C8—151no—
166C2×C42—156no—
167C2×C42—156no—
168C4×C8—1516no—
169C2×C3×C5C2×C4×C816yescomplemented
170C2×C3×C5C22×C4211yescharacteristic
171C3×D5C2×C4×C816yescomplemented
172C3×D5C23×C812yes—
173C23×C3—53no—
174C23×C3—53no—
175C23×C3—58no—
176C23×C3C4×AGL(1,𝔽5)11yescharacteristic
177C2×C3×C4—53no—
178C2×C3×C4—53no—
179C2×C3×C4—56no—
180C2×C3×C4—53no—
181C2×C3×C4—53no—
182C2×C3×C4—53no—
183C2×C3×C4—51no—
184C2×C3×C4C4×AGL(1,𝔽5)13yes—
185C2×C3×C4C22×AGL(1,𝔽5)13yes—
186C2×Dic3—548no—
187C2×Dic3—58no—
188C3×C8—58no—
189C3⋊C8—54no—
190C3⋊C8C22×AGL(1,𝔽5)14yescomplemented
191C22×C5C8×Dic314yescomplemented
192C22×C5C2×C4×Dic313yes—
193C2×D5C8×Dic3112yescomplemented
194C2×D5C2×D3×C8112yes—
195C2×D5C2×C4×Dic313yes—
196C2×D5C22×C4×D311yescharacteristic
197AGL(1,𝔽5)—316no—
198C4×C5C2×C4×Dic313yes—
199C4×C5C22×C4×D311yescharacteristic
200Dic5C2×C4×Dic313yes—
201Dic5C23×Dic311yescharacteristic
202C24—51no—
203C22×C4—51no—
204C22×C4—53no—
205C22×C4—53no—
206C22×C4—53no—
207C22×C4—53no—
208C22×C4—1512no—
209C22×C4—1516no—
210C22×C4D3×AGL(1,𝔽5)11yescharacteristic
211C2×C8—36no—
212C2×C8—54no—
213C2×C8—512no—
214C2×C8—512no—
215C2×C8—154no—
216C2×C8—1512no—
217C2×C8—156no—
218C42—154no—
219C42—1512no—
220C3×C5C22×C4×C811yescharacteristic, complemented, Hall
221C22×C3—512no—
222C22×C3—512no—
223C22×C3—53no—
224C22×C3—51no—
225C22×C3C8×AGL(1,𝔽5)14yescomplemented
226C22×C3C2×C4×AGL(1,𝔽5)13yes—
227C3×C4—53no—
228C3×C4—51no—
229C3×C4C2×C4×AGL(1,𝔽5)13yes—
230C3×C4C23×AGL(1,𝔽5)11yescharacteristic
231Dic3—516no—
232C2×C5C2×C8×Dic316yescomplemented
233C2×C5C22×C4×Dic311yescharacteristic
234D5C2×C8×Dic316yescomplemented
235D5C22×D3×C812yes—
236C23—58no—
237C23—53no—
238C23—53no—
239C23Dic3×AGL(1,𝔽5)11yescharacteristic
240C2×C4—53no—
241C2×C4—53no—
242C2×C4—53no—
243C2×C4—53no—
244C2×C4—56no—
245C2×C4—51no—
246C2×C4—53no—
247C2×C4—158no—
248C2×C4—1548no—
249C2×C4Dic3×AGL(1,𝔽5)13yes—
250C2×C4C2×D3×AGL(1,𝔽5)13yes—
251C8—34no—
252C8—58no—
253C8—154no—
254C2×C3—52no—
255C2×C3—56no—
256C2×C3C2×C8×AGL(1,𝔽5)16yescomplemented
257C2×C3C22×C4×AGL(1,𝔽5)11yescharacteristic
258C5C22×C8×Dic311yescharacteristic, complemented, Sylow
259C22—512no—
260C22—512no—
261C22—51no—
262C22—53no—
263C22ΓL(1,𝔽16)⋊C814yesdirect product factor
264C22C2×Dic3×AGL(1,𝔽5)13yes—
265C4—51no—
266C4—53no—
267C4—1516no—
268C4C2×Dic3×AGL(1,𝔽5)13yes—
269C4C22×D3×AGL(1,𝔽5)11yescharacteristic
270C3C22×C8×AGL(1,𝔽5)11yescharacteristic, complemented, Sylow
271C2—52no—
272C2—56no—
273C2C2×ΓL(1,𝔽16)⋊C816yesdirect product factor
274C2C22×Dic3×AGL(1,𝔽5)11yescharacteristic
subgroupG/H
center, hypercenterC22×C4D3×AGL(1,𝔽5)
commutator, hypocenterC3×C5C22×C4×C8
FrattiniC4C22×D3×AGL(1,𝔽5)
FittingC22×C3×C4×C5C2×C4
socleC23×C3×C5C42
prime radicalC23×C3×D5C2×C4
cosocleC3×C4×D5C24
LCSG ▷ C3×C5
UCSC1 ◁ C22×C4

Complements

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

NH ≅ G/Ntype
4. C2×ΓL(1,𝔽16)⋊C8C2direct (N × H)
10. C22×C3×#170C4semidirect
11. C2×C3×D5⋊C8C4semidirect
13. C22×C3⋊#168C4semidirect
14. C22×C5×C3⋊C8C4semidirect
15. C2×D5×C3⋊C8C4semidirect
17. ΓL(1,𝔽16)⋊C8C22direct (N × H)
24. C22×ΓL(1,𝔽16)C8semidirect
34. C2×C3×#170C2×C4semidirect
35. C3×D5⋊C8C2×C4semidirect
37. C2×C3⋊#168C2×C4semidirect
38. C2×C5×C3⋊C8C2×C4semidirect
39. D5×C3⋊C8C2×C4semidirect
47. C22×#170Dic3semidirect
50. C2×D5⋊C8Dic3semidirect
62. C2×ΓL(1,𝔽16)C2×C8semidirect
73. C3×#170C22×C4semidirect
74. C3⋊#168C22×C4semidirect
75. C5×C3⋊C8C22×C4semidirect
86. C22×C3⋊C8AGL(1,𝔽5)semidirect
97. C2×#170C2×Dic3semidirect
100. D5⋊C8C2×Dic3semidirect
110. C22×C3×C5C4×C8semidirect
112. C2×C3×D5C4×C8semidirect
116. ΓL(1,𝔽16)C22×C8semidirect
138. C2×C3⋊C8C2×AGL(1,𝔽5)semidirect
154. #170C22×Dic3semidirect
169. C2×C3×C5C2×C4×C8semidirect
171. C3×D5C2×C4×C8semidirect
190. C3⋊C8C22×AGL(1,𝔽5)semidirect
191. C22×C5C8×Dic3semidirect
193. C2×D5C8×Dic3semidirect
220. C3×C5C22×C4×C8semidirect
225. C22×C3C8×AGL(1,𝔽5)semidirect
232. C2×C5C2×C8×Dic3semidirect
234. D5C2×C8×Dic3semidirect
256. C2×C3C2×C8×AGL(1,𝔽5)semidirect
258. C5C22×C8×Dic3semidirect
263. C22ΓL(1,𝔽16)⋊C8direct (N × H)
270. C3C22×C8×AGL(1,𝔽5)semidirect
273. C2C2×ΓL(1,𝔽16)⋊C8direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×ΓL(1,𝔽16)2
C22×C3×D5⋊C82
C22×D5×C3⋊C82
C2×ΓL(1,𝔽16)⋊C82
C22×C8×AGL(1,𝔽5)3
C22×C8×Dic35