Finite Group Databasebeta

← A4×#3992 #14512541

Subgroups — A4×#3992 #14512541

Order 1920.

360 conjugacy classes of subgroups; only the 66 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 66 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
1C4×A4×AGL(1,𝔽5)C211yesmaximal, characteristic
2A4×D5⋊C8C211yesmaximal, characteristic
3C8×D5×A4C211yesmaximal, characteristic
4C22×#3992C311yesmaximal, characteristic, complemented, Hall
5C2×A4×AGL(1,𝔽5)C412yes—
6C4×D5×A4C2211yescharacteristic
7A4×#170C412yescomplemented
8C5×C8×A4C411yescharacteristic, complemented
9C3×#3992—41nomaximal
10A4×#168C411yescharacteristic, complemented
11A4×#97—51nomaximal, Hall
12C22×C4×AGL(1,𝔽5)C2×C311yescharacteristic
13C22×D5⋊C8C2×C311yescharacteristic
14C22×C8×D5C2×C311yescharacteristic
15C2×#3992—31no—
16C2×#3992—31no—
17C2×#3992—31no—
18C2×#3992—31no—
19C2×D5×A4C2×C411yescharacteristic
20A4×AGL(1,𝔽5)—22no—
21C4×C5×A4C2×C411yescharacteristic
22C3×C4×AGL(1,𝔽5)—41no—
23C3×D5⋊C8—41no—
24A4×Dic5C2×C411yescharacteristic
25C3×C8×D5—41no—
26C2×C8×A4—51no—
27C2×C8×A4—51no—
28C42×A4—51no—
29C23×AGL(1,𝔽5)C3×C412yes—
30C22×C4×D5C22×C311yescharacteristic
31C22×#170C3×C412yescomplemented
32C2×C4×AGL(1,𝔽5)—31no—
33C2×C4×AGL(1,𝔽5)—31no—
34C2×C4×AGL(1,𝔽5)—32no—
35C2×D5⋊C8—31no—
36C2×D5⋊C8—31no—
37C2×D5⋊C8—32no—
38C22×C5×C8C3×C411yescharacteristic, complemented
39C22×#168C3×C411yescharacteristic, complemented
40C2×C8×D5—31no—
41C2×C8×D5—31no—
42C2×C8×D5—31no—
43C2×C8×D5—31no—
44#3992—32no—
45#3992—31no—
46#3992—31no—
47#3992—31no—
48#3992A411yescharacteristic, direct product factor
49C22×#97—51noSylow
50C2×C5×A4C4211yescharacteristic
51C2×C3×AGL(1,𝔽5)—42no—
52D5×A4M1612yes—
53C3×C4×D5—41no—
54C3×#170—42no—
55C3×C5×C8—41no—
56C3×#168—41no—
57C2×C4×A4—51no—
58C2×C4×A4—52no—
59C8×A4—52no—
60C8×A4—51no—
61C8×A4AGL(1,𝔽5)11yescharacteristic, complemented
62C3×#97—201no—
63C23×D5C2×C3×C411yescharacteristic
64C22×AGL(1,𝔽5)—22no—
65C22×AGL(1,𝔽5)—32no—
66C22×AGL(1,𝔽5)—32no—
67C22×AGL(1,𝔽5)—62no—
68C22×C4×C5C2×C3×C411yescharacteristic
69C22×Dic5C2×C3×C411yescharacteristic
70C2×C4×D5—31no—
71C2×C4×D5—31no—
72C2×C4×D5—31no—
73C2×C4×D5—31no—
74C2×#170—32no—
75C2×#170—32no—
76C4×AGL(1,𝔽5)—32no—
77C4×AGL(1,𝔽5)—32no—
78C4×AGL(1,𝔽5)—31no—
79C4×AGL(1,𝔽5)C2×A411yescharacteristic
80D5⋊C8—32no—
81D5⋊C8—31no—
82D5⋊C8—32no—
83D5⋊C8C2×A411yescharacteristic
84C2×C5×C8—31no—
85C2×C5×C8—31no—
86C2×#168—31no—
87C2×#168—31no—
88C8×D5—32no—
89C8×D5—31no—
90C8×D5—31no—
91C8×D5—31no—
92C8×D5C2×A411yescharacteristic
93C23×C8—51no—
94C23×C8—51no—
95C22×C42—51no—
96C2×#97—151no—
97C2×#97—151no—
98C2×#97—151no—
99C2×#97—151no—
100C2×C3×D5—41no—
101C5×A4#9711yescharacteristic, complemented
102C3×AGL(1,𝔽5)—82no—
103C3×C4×C5—41no—
104C3×Dic5—41no—
105C22×A4—51no—
106C4×A4—51no—
107C4×A4—102no—
108C4×A4C2×AGL(1,𝔽5)11yescharacteristic
109C2×C3×C8—201no—
110C2×C3×C8—201no—
111C3×C42—201no—
112C23×C5C3×C4211yescharacteristic
113C22×D5—31no—
114C22×D5—31no—
115C22×D5—32no—
116C22×D5C3×M1612yes—
117C2×AGL(1,𝔽5)—32no—
118C2×AGL(1,𝔽5)—62no—
119C2×AGL(1,𝔽5)—62no—
120C2×AGL(1,𝔽5)—62no—
121C2×AGL(1,𝔽5)—62no—
122C2×AGL(1,𝔽5)C4×A412yes—
123C2×C4×C5—31no—
124C2×C4×C5—31no—
125C2×Dic5—31no—
126C2×Dic5—31no—
127C4×D5—32no—
128C4×D5—31no—
129C4×D5—31no—
130C4×D5—31no—
131C4×D5C22×A411yescharacteristic
132#170—32no—
133#170C4×A412yescomplemented
134C5×C8—31no—
135C5×C8C4×A411yescharacteristic, complemented
136#168—31no—
137#168C4×A411yescharacteristic, complemented
138C23×C4—51no—
139C23×C4—52no—
140C22×C8—52no—
141C22×C8—51no—
142C22×C8—151no—
143C22×C8—151no—
144C22×C8—151no—
145C22×C8—151no—
146C22×C8—151no—
147C22×C8—152no—
148C22×C8—151no—
149C22×C8C3×AGL(1,𝔽5)11yescharacteristic, complemented
150C2×C42—151no—
151C2×C42—151no—
152C2×C42—152no—
153#97—51no—
154#97—151no—
155#97—151no—
156#97—151no—
157#97—152no—
158C2×C3×C5—41no—
159C3×D5—42no—
160C2×A4—52no—
161C2×A4C4×AGL(1,𝔽5)11yescharacteristic
162C2×C3×C4—201no—
163C2×C3×C4—202no—
164C3×C8—41no—
165C3×C8—201no—
166C3×C8—202no—
167C22×C5—31no—
168C22×C5—31no—
169C22×C5C3×#9711yescharacteristic, complemented
170C2×D5—32no—
171C2×D5—31no—
172C2×D5—32no—
173C2×D5—32no—
174C2×D5—32no—
175C2×D5C2×C4×A411yescharacteristic
176AGL(1,𝔽5)—22no—
177AGL(1,𝔽5)—62no—
178C4×C5—31no—
179C4×C5C2×C4×A411yescharacteristic
180Dic5—31no—
181Dic5C2×C4×A411yescharacteristic
182C24—51no—
183C22×C4—51no—
184C22×C4—102no—
185C22×C4—151no—
186C22×C4—151no—
187C22×C4—151no—
188C22×C4—151no—
189C22×C4—152no—
190C22×C4—152no—
191C22×C4—302no—
192C22×C4C2×C3×AGL(1,𝔽5)11yescharacteristic
193C2×C8—31no—
194C2×C8—31no—
195C2×C8—51no—
196C2×C8—51no—
197C2×C8—151no—
198C2×C8—151no—
199C2×C8—152no—
200C2×C8—151no—
201C2×C8—152no—
202C2×C8—152no—
203C2×C8—151no—
204C2×C8—152no—
205C2×C8—151no—
206C2×C8—151no—
207C2×C8—152no—
208C42—51no—
209C42—151no—
210C42—152no—
211C42—152no—
212C3×C5—41noHall
213C22×C3—201no—
214A4#399211yescharacteristic, direct product factor
215C3×C4—41no—
216C3×C4—201no—
217C3×C4—402no—
218C2×C5—31no—
219C2×C5—31no—
220C2×C5C42×A411yescharacteristic
221D5—32no—
222D5A4×M1612yes—
223C23—52no—
224C23—151no—
225C23—151no—
226C23—152no—
227C23C3×C4×AGL(1,𝔽5)11yescharacteristic
228C2×C4—31no—
229C2×C4—31no—
230C2×C4—51no—
231C2×C4—52no—
232C2×C4—151no—
233C2×C4—151no—
234C2×C4—152no—
235C2×C4—151no—
236C2×C4—151no—
237C2×C4—151no—
238C2×C4—152no—
239C2×C4—302no—
240C2×C4—302no—
241C2×C4—302no—
242C2×C4—302no—
243C8—31no—
244C8—52no—
245C8—51no—
246C8—152no—
247C8—151no—
248C8A4×AGL(1,𝔽5)11yescharacteristic, complemented
249C2×C3—41no—
250C2×C3—202no—
251C5A4×#9711yescharacteristic, complemented, Sylow
252C22—31no—
253C22—31no—
254C22—51no—
255C22—152no—
256C22—152no—
257C22—152no—
258C22—152no—
259C22—151no—
260C22C3×#399211yescharacteristic, complemented
261C4—31no—
262C4—51no—
263C4—102no—
264C4—151no—
265C4—302no—
266C4C2×A4×AGL(1,𝔽5)11yescharacteristic
267C3—41noSylow
268C2—31no—
269C2—31no—
270C2—52no—
271C2—152no—
272C2C4×A4×AGL(1,𝔽5)11yescharacteristic
subgroupG/H
center, FrattiniC4C2×A4×AGL(1,𝔽5)
commutator, socleC23×C5C3×C42
FittingC22×C5×C8C3×C4
prime radicalC2×D5×A4C2×C4
cosocleC22×C4×D5C22×C3
hypercenterC8A4×AGL(1,𝔽5)
hypocenterC22×C5C3×#97
LCSG ▷ C23×C5 ▷ C22×C5
UCSC1 ◁ C4 ◁ C8

Complements

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

NH ≅ G/Ntype
4. C22×#3992C3semidirect
7. A4×#170C4semidirect
8. C5×C8×A4C4semidirect
10. A4×#168C4semidirect
31. C22×#170C3×C4semidirect
38. C22×C5×C8C3×C4semidirect
39. C22×#168C3×C4semidirect
48. #3992A4direct (N × H)
61. C8×A4AGL(1,𝔽5)semidirect
101. C5×A4#97semidirect
133. #170C4×A4semidirect
135. C5×C8C4×A4semidirect
137. #168C4×A4semidirect
149. C22×C8C3×AGL(1,𝔽5)semidirect
169. C22×C5C3×#97semidirect
214. A4#3992direct (N × H)
248. C8A4×AGL(1,𝔽5)semidirect
251. C5A4×#97semidirect
260. C22C3×#3992semidirect

Maximal subgroups

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

subgroupindex
C4×A4×AGL(1,𝔽5)2
A4×D5⋊C82
C8×D5×A42
C22×#39923
C3×#39924
A4×#975