Finite Group Databasebeta

← C4×#1822 #354848

Subgroups — C4×#1822 #354848

Order 512.

1702 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#117C211yesmaximal, characteristic
2C2×#1822C212yesmaximal
3C4×#407C212yesmaximal
4#10802C214yesmaximal, complemented
5#10728C212yesmaximal
6C4×#343C214yesmaximal, complemented
7C22×#117C2211yescharacteristic
8C22×#117C2211yescharacteristic
9C23×C42C2211yescharacteristic
10C2×#407C2214yes—
11C2×C4×M16C2214yes—
12C4×#117—24no—
13C4×#117—24no—
14C2×C4×C4⋊C4C2212yes—
15C2×C4×C4⋊C4C2212yes—
16C2×C4×C22⋊C4C412yes—
17C2×C4×C22⋊C4C412yes—
18C2×#376C412yes—
19C2×C43C412yes—
20#1822C4116yesdirect product factor
21#1749—24no—
22C4×C22⋊C8—24no—
23C2×#343C2218yes—
24C2×#343C2218yes—
25#1728C2214yes—
26C24×C4C2×C411yescharacteristic
27C24×C4C2×C411yescharacteristic
28C24×C4C2311yescharacteristic
29C22×M16C2318yes—
30C2×#117—24no—
31C2×#117—24no—
32C2×#117—24no—
33C2×#117—28no—
34C2×#117C2×C418yes—
35C22×C4⋊C4C2312yes—
36C22×C4⋊C4C2312yes—
37C22×C22⋊C4C2×C412yes—
38C22×C22⋊C4C2×C412yes—
39C22×C42—28no—
40C22×C42C2×C412yes—
41C22×C42C2×C412yes—
42C22×C42C2×C411yescharacteristic
43C22×C42C2×C411yescharacteristic
44C22×C42C2×C414yes—
45C22×C42C2×C414yes—
46C22×C42D414yes—
47C22×C42D414yes—
48C22×C42C2311yescharacteristic
49C22×C42C2311yescharacteristic
50#407—28no—
51#407C2×C4116yes—
52C2×C22⋊C8—28no—
53C4×M16—216no—
54C2×#97—24no—
55C2×C4×C8—24no—
56C4×C4⋊C4—24no—
57C4×C4⋊C4—24no—
58C4×C4⋊C4—24no—
59C4×C4⋊C4—24no—
60C4×C22⋊C4—28no—
61C4×C22⋊C4—24no—
62C4×C22⋊C4—24no—
63#376—28no—
64C2×#95C2×C414yes—
65C2×#95C2×C414yes—
66C43—24no—
67C43—24no—
68#343—216no—
69#343C2×C4132yescomplemented
70#336—28no—
71C25C22×C411yescharacteristic
72C23×C4—24no—
73C23×C4—24no—
74C23×C4—24no—
75C23×C4—24no—
76C23×C4—44no—
77C23×C4—44no—
78C23×C4C22⋊C412yes—
79C23×C4C22⋊C414yes—
80C23×C4C22⋊C412yes—
81C23×C4C22×C411yescharacteristic
82C23×C4C22×C411yescharacteristic
83C23×C4C22×C414yes—
84C23×C4C22×C411yescharacteristic
85C23×C4C22×C414yes—
86C23×C4C22×C411yescharacteristic
87C23×C4C22×C414yes—
88C23×C4C22×C411yescharacteristic
89C23×C4C2×D414yes—
90C23×C4#4114yes—
91C23×C4C2411yescharacteristic
92C2×M16—28no—
93C2×M16—216no—
94C2×M16—216no—
95C2×M16C22×C4116yes—
96C22×C8—28no—
97#117—232no—
98#117—232no—
99C2×C4⋊C4—24no—
100C2×C4⋊C4—24no—
101C2×C4⋊C4—24no—
102C2×C4⋊C4—24no—
103C2×C4⋊C4C22×C418yes—
104C2×C4⋊C4#4118yes—
105C2×C22⋊C4—24no—
106C2×C22⋊C4—24no—
107C2×C22⋊C4—24no—
108C2×C22⋊C4—28no—
109C2×C22⋊C4C4218yes—
110C2×C42—24no—
111C2×C42—24no—
112C2×C42—28no—
113C2×C42—24no—
114C2×C42—24no—
115C2×C42—24no—
116C2×C42—24no—
117C2×C42—216no—
118C2×C42—216no—
119C2×C42—24no—
120C2×C42—24no—
121C2×C42—24no—
122C2×C42—24no—
123C2×C42—48no—
124C2×C42—48no—
125C2×C42C4218yes—
126C2×C42C22⋊C412yes—
127C2×C42C22⋊C414yes—
128C2×C42C22⋊C412yes—
129C2×C42C2×D414yes—
130C2×C42C2×D412yes—
131C2×C42C2×D412yes—
132C2×C42#4118yes—
133C22⋊C8—232no—
134#97—48no—
135C4×C8—48no—
136#95—28no—
137#95—28no—
138C24—22no—
139C24—22no—
140C24—42no—
141C24—42no—
142C24C2×C4212yes—
143C24C2×C22⋊C412yes—
144C24#11712yes—
145C24C23×C411yescharacteristic
146C22×C4—22no—
147C22×C4—22no—
148C22×C4—22no—
149C22×C4—216no—
150C22×C4—28no—
151C22×C4—28no—
152C22×C4—216no—
153C22×C4—24no—
154C22×C4—24no—
155C22×C4—24no—
156C22×C4—24no—
157C22×C4—22no—
158C22×C4—24no—
159C22×C4—24no—
160C22×C4—28no—
161C22×C4—24no—
162C22×C4—24no—
163C22×C4—28no—
164C22×C4—28no—
165C22×C4—44no—
166C22×C4—44no—
167C22×C4—42no—
168C22×C4—42no—
169C22×C4—416no—
170C22×C4—416no—
171C22×C4—44no—
172C22×C4—44no—
173C22×C4—44no—
174C22×C4—44no—
175C22×C4C2×C4212yes—
176C22×C4C2×C4218yes—
177C22×C4C2×C22⋊C412yes—
178C22×C4C2×C22⋊C412yes—
179C22×C4C2×C22⋊C412yes—
180C22×C4C2×C22⋊C411yescharacteristic
181C22×C4C2×C22⋊C412yes—
182C22×C4C2×C22⋊C411yescharacteristic
183C22×C4#11712yes—
184C22×C4#11714yes—
185C22×C4#11718yes—
186C22×C4#11714yes—
187C22×C4C4×D4116yes—
188C22×C4C23×C412yes—
189C22×C4C22×D412yes—
190C22×C4C2×#4112yes—
191C22×C4C2×#4114yes—
192C22×C4C2×#4114yes—
193M16—232no—
194M16—416no—
195C2×C8—216no—
196C2×C8—48no—
197C2×C8—48no—
198C4⋊C4—216no—
199C4⋊C4—216no—
200C22⋊C4—216no—
201C22⋊C4—216no—
202C42—216no—
203C42—28no—
204C42—216no—
205C42—24no—
206C42—24no—
207C42—28no—
208C42—48no—
209C42—48no—
210C42—48no—
211C42—48no—
212C42#12318yes—
213C42#12318yes—
214C23—22no—
215C23—22no—
216C23—24no—
217C23—24no—
218C23—24no—
219C23—22no—
220C23—22no—
221C23—24no—
222C23—44no—
223C23—44no—
224C23—44no—
225C23—44no—
226C23—44no—
227C23—44no—
228C23C4×C22⋊C414yes—
229C23C22×C4211yescharacteristic
230C23C22×C22⋊C411yescharacteristic
231C23C2×#11711yescharacteristic
232C23C2×#11712yes—
233C23C2×#11712yes—
234C2×C4—28no—
235C2×C4—22no—
236C2×C4—22no—
237C2×C4—24no—
238C2×C4—24no—
239C2×C4—22no—
240C2×C4—22no—
241C2×C4—22no—
242C2×C4—24no—
243C2×C4—28no—
244C2×C4—232no—
245C2×C4—24no—
246C2×C4—28no—
247C2×C4—22no—
248C2×C4—28no—
249C2×C4—44no—
250C2×C4—416no—
251C2×C4—48no—
252C2×C4—48no—
253C2×C4—48no—
254C2×C4—44no—
255C2×C4—44no—
256C2×C4—44no—
257C2×C4—44no—
258C2×C4—44no—
259C2×C4—48no—
260C2×C4—48no—
261C2×C4—48no—
262C2×C4C4×C22⋊C414yes—
263C2×C4#38112yes—
264C2×C4#38114yes—
265C2×C4#38112yes—
266C2×C4#41314yes—
267C2×C4#41314yes—
268C2×C4C2×C4×D414yes—
269C2×C4C4×#4118yes—
270C2×C4C2×#12314yes—
271C2×C4#52514yes—
272C2×C4#52918yes—
273C8—416no—
274C22—22no—
275C22—22no—
276C22—22no—
277C22—22no—
278C22—22no—
279C22—22no—
280C22—28no—
281C22—24no—
282C22—48no—
283C22—48no—
284C22—42no—
285C22—42no—
286C22—44no—
287C22C2×C4×C22⋊C411yescharacteristic
288C22C4×#11712yes—
289C22C2×#38111yescharacteristic
290C22#228011yescharacteristic
291C22#228312yes—
292C22C2×#41312yes—
293C22C2×#41312yes—
294C4—24no—
295C4—22no—
296C4—24no—
297C4—24no—
298C4—48no—
299C4—42no—
300C4—48no—
301C4#182214yesdirect product factor
302C4C4×#12318yes—
303C2—22no—
304C2—22no—
305C2—44no—
306C2C4×#38111yescharacteristic
307C2C4×#41312yes—
308C2C2×#182211yescharacteristic
309C2#2069411yescharacteristic
310C2#2072812yes—
subgroupG/H
centerC22×C4C2×C22⋊C4
commutatorC23C22×C42
Frattini, cosocleC23×C4C24
socleC23C22×C22⋊C4
prime radicalC25C22×C4
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C23×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #10802C2semidirect
6. C4×#343C2semidirect
20. #1822C4direct (N × H)
69. #343C2×C4semidirect
301. C4#1822direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#1172
C2×#18222
C4×#4072
#108022
#107282
C4×#3432