Finite Group Databasebeta

← C4×#1742 #353152

Subgroups — C4×#1742 #353152

Order 512.

2662 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×M16C212yesmaximal
2C2×C4×#117C211yesmaximal, characteristic
3C2×#1742C214yesmaximal
4C4×#343C218yesmaximal, complemented
5C23×M16C2214yes—
6C22×#117C2212yes—
7C23×C42C2211yescharacteristic
8C2×C4×M16—28no—
9C2×C4×M16—24no—
10C2×C4×M16C4116yescomplemented
11C2×C4×M16C2218yes—
12C22×#97—22no—
13C22×C4×C8—22no—
14C4×#117—22no—
15C4×#117—24no—
16C4×#117—22no—
17C2×C4×C4⋊C4C2214yes—
18C2×C4×C22⋊C4C414yes—
19C2×#376C412yes—
20C2×C43C412yes—
21#1742C4132yesdirect product factor
22C2×#343C22116yes—
23C24×C4C2×C412yes—
24C24×C4C2311yescharacteristic
25C22×M16—28no—
26C22×M16—24no—
27C22×M16—216no—
28C22×M16C2×C4116yes—
29C22×M16C2×C4132yes—
30C22×M16C2318yes—
31C23×C8—24no—
32C2×#117—24no—
33C2×#117—24no—
34C2×#117—28no—
35C2×#117C2×C4116yes—
36C22×C4⋊C4C2314yes—
37C22×C22⋊C4C2×C414yes—
38C22×C42C2×C414yes—
39C22×C42C2×C418yes—
40C22×C42C2×C411yescharacteristic
41C22×C42C2×C411yescharacteristic
42C22×C42C2×C418yes—
43C22×C42D414yes—
44C22×C42D412yes—
45C22×C42D414yes—
46C22×C42D412yes—
47C22×C42Q814yes—
48C22×C42C2312yes—
49C4×M16—232no—
50C4×M16—216no—
51C4×M16C2×C4132yes—
52C2×#97—216no—
53C2×#97—28no—
54C2×C4×C8—216no—
55C2×C4×C8—28no—
56C4×C4⋊C4—28no—
57C4×C4⋊C4—28no—
58C4×C22⋊C4—28no—
59C4×C22⋊C4—28no—
60#376—24no—
61#376—24no—
62C2×#95C2×C418yes—
63C43—24no—
64C43—22no—
65C43—22no—
66#343C2×C4164yescomplemented
67C25C22×C411yescharacteristic
68C23×C4—48no—
69C23×C4C4218yes—
70C23×C4C22⋊C414yes—
71C23×C4C22⋊C414yes—
72C23×C4C4⋊C418yes—
73C23×C4C22×C412yes—
74C23×C4C22×C418yes—
75C23×C4C22×C412yes—
76C23×C4C22×C411yescharacteristic
77C23×C4C22×C414yes—
78C23×C4C22×C418yes—
79C23×C4C2×D412yes—
80C23×C4C2×D412yes—
81C23×C4C2×D412yes—
82C23×C4C2×Q812yes—
83C23×C4#4118yes—
84C23×C4C2411yescharacteristic
85C2×M16—216no—
86C2×M16—232no—
87C2×M16—232no—
88C2×M16—264no—
89C2×M16—28no—
90C2×M16—216no—
91C2×M16C42164yescomplemented
92C2×M16C22×C4132yes—
93C2×M16C22×C4116yes—
94C22×C8—216no—
95C22×C8—232no—
96C22×C8—28no—
97#117—232no—
98#117—232no—
99C2×C4⋊C4—28no—
100C2×C4⋊C4—28no—
101C2×C4⋊C4C22×C4116yes—
102C2×C22⋊C4—28no—
103C2×C22⋊C4—28no—
104C2×C22⋊C4C42116yes—
105C2×C42—24no—
106C2×C42—24no—
107C2×C42—28no—
108C2×C42—28no—
109C2×C42—28no—
110C2×C42—416no—
111C2×C42C42116yes—
112C2×C42C4214yes—
113C2×C42C4214yes—
114C2×C42C22⋊C411yescharacteristic
115C2×C42C22⋊C412yes—
116C2×C42C22⋊C412yes—
117C2×C42C22⋊C412yes—
118C2×C42C22⋊C418yes—
119C2×C42C22⋊C418yes—
120C2×C42C22⋊C4116yes—
121C2×C42C22⋊C411yescharacteristic
122C2×C42C4⋊C414yes—
123C2×C42C4⋊C414yes—
124C2×C42C4⋊C4116yes—
125C2×C42C4⋊C418yes—
126C2×C42C4⋊C418yes—
127C2×C42C22×C418yes—
128C2×C42C2×D414yes—
129C2×C42C2×D414yes—
130C2×C42C2×D414yes—
131C2×C42C2×Q814yes—
132#97—232no—
133C4×C8—232no—
134#95—216no—
135C24—44no—
136C24C2×C4212yes—
137C24C2×C4214yes—
138C24C2×C22⋊C412yes—
139C24C2×C4⋊C412yes—
140C24#11714yes—
141C24C23×C411yescharacteristic
142C22×C4—28no—
143C22×C4—216no—
144C22×C4—28no—
145C22×C4—28no—
146C22×C4—416no—
147C22×C4—416no—
148C22×C4—48no—
149C22×C4—44no—
150C22×C4—416no—
151C22×C4#95116yes—
152C22×C4#95116yes—
153C22×C4C2×C4214yes—
154C22×C4C2×C42116yes—
155C22×C4C2×C4214yes—
156C22×C4C2×C4212yes—
157C22×C4C2×C4214yes—
158C22×C4C2×C42116yes—
159C22×C4C2×C22⋊C414yes—
160C22×C4C2×C22⋊C412yes—
161C22×C4C2×C22⋊C414yes—
162C22×C4C2×C22⋊C414yes—
163C22×C4C2×C22⋊C411yescharacteristic
164C22×C4C2×C22⋊C411yescharacteristic
165C22×C4C2×C22⋊C412yes—
166C22×C4C2×C4⋊C414yes—
167C22×C4C2×C4⋊C414yes—
168C22×C4C2×C4⋊C414yes—
169C22×C4C2×C4⋊C414yes—
170C22×C4C2×C4⋊C412yes—
171C22×C4#117116yes—
172C22×C4#11714yes—
173C22×C4C4×D4116yes—
174C22×C4C4×D4116yes—
175C22×C4C4×D4116yes—
176C22×C4C4×Q8116yes—
177C22×C4C23×C412yes—
178C22×C4C23×C414yes—
179C22×C4C22×D411yescharacteristic
180C22×C4C22×D412yes—
181C22×C4C22×Q811yescharacteristic
182C22×C4C2×#4114yes—
183M16—216no—
184M16—232no—
185M16—264no—
186M16C2×C42132yes—
187C2×C8—216no—
188C2×C8—232no—
189C2×C8—264no—
190C4⋊C4—232no—
191C22⋊C4—232no—
192C42—216no—
193C42—216no—
194C42—416no—
195C42—416no—
196C42#9514yes—
197C42#9518yes—
198C42#9518yes—
199C42#9518yes—
200C42#9514yes—
201C42C2×C22⋊C418yes—
202C42C2×C22⋊C418yes—
203C42C2×C4⋊C418yes—
204C42C2×C4⋊C418yes—
205C23—24no—
206C23—28no—
207C23—44no—
208C23—44no—
209C23—48no—
210C23—48no—
211C23C4314yes—
212C23C2×#9514yes—
213C23#37614yes—
214C23C4×C22⋊C418yes—
215C23C4×C4⋊C418yes—
216C23C22×C4211yescharacteristic
217C23C22×C4212yes—
218C23C22×C22⋊C411yescharacteristic
219C23C22×C4⋊C411yescharacteristic
220C23C2×#11712yes—
221C2×C4—24no—
222C2×C4—28no—
223C2×C4—232no—
224C2×C4—28no—
225C2×C4—28no—
226C2×C4—216no—
227C2×C4—416no—
228C2×C4—44no—
229C2×C4—44no—
230C2×C4—416no—
231C2×C4—416no—
232C2×C4—416no—
233C2×C4C4314yes—
234C2×C4C2×#9518yes—
235C2×C4C2×#9514yes—
236C2×C4C2×#9512yes—
237C2×C4C2×#9512yes—
238C2×C4C2×#9514yes—
239C2×C4#37614yes—
240C2×C4C4×C22⋊C414yes—
241C2×C4C4×C22⋊C414yes—
242C2×C4C4×C22⋊C4116yes—
243C2×C4C4×C22⋊C4116yes—
244C2×C4C4×C4⋊C418yes—
245C2×C4C4×C4⋊C4116yes—
246C2×C4C4×C4⋊C4116yes—
247C2×C4#41318yes—
248C2×C4C22×C4214yes—
249C2×C4C22×C22⋊C412yes—
250C2×C4C22×C4⋊C412yes—
251C2×C4C2×#11714yes—
252C2×C4C2×C4×D414yes—
253C2×C4C2×C4×D418yes—
254C2×C4C2×C4×Q814yes—
255C8—232no—
256C22—22no—
257C22—28no—
258C22—22no—
259C22—24no—
260C22—24no—
261C22—216no—
262C22—44no—
263C22—44no—
264C22—48no—
265C22C4×#9518yes—
266C22C2×C4311yescharacteristic
267C22C22×#9511yescharacteristic
268C22C2×#37611yescharacteristic
269C22C2×C4×C22⋊C412yes—
270C22C2×C4×C4⋊C412yes—
271C22C2×#41314yes—
272C4—24no—
273C4—28no—
274C4—416no—
275C4C4×#9514yes—
276C4C4×#9514yes—
277C4#174218yesdirect product factor
278C4C2×C4×C22⋊C414yes—
279C4C2×C4×C4⋊C414yes—
280C2—28no—
281C2—21no—
282C2—21no—
283C2—22no—
284C2C2×C4×#9511yescharacteristic
285C2C2×#174212yes—
286C2C4×#41314yes—
subgroupG/H
centerC2×C42C22⋊C4
commutatorC22C2×C43
Frattini, cosocleC23×C4C24
socleC23C22×C22⋊C4
prime radicalC25C22×C4
LCSG ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C42 ◁ C23×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. C4×#343C2semidirect
10. C2×C4×M16C4semidirect
21. #1742C4direct (N × H)
66. #343C2×C4semidirect
91. C2×M16C42semidirect
277. C4#1742direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×M162
C2×C4×#1172
C2×#17422
C4×#3432