Finite Group Databasebeta

← C4×#1829 #354854

Subgroups — C4×#1829 #354854

Order 512.

1613 conjugacy classes of subgroups.

The subgroup lattice has 291 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×#518C211yesmaximal, characteristic
2C2×#1829C212yesmaximal
3C2×C4×#100C212yesmaximal
4#10830C214yesmaximal, complemented
5#10769C212yesmaximal
6C4×#344C214yesmaximal, complemented
7C2×#518C2211yescharacteristic
8C2×#518C2211yescharacteristic
9C22×C4×D4C2211yescharacteristic
10C22×#100C2214yes—
11C2×C4×M16C2214yes—
12#2275—24no—
13#2274C2212yes—
14#2273C414yes—
15C42×D4—24no—
16C4×#117C2212yes—
17C2×C4×C22⋊C4C414yes—
18#1829C4116yesdirect product factor
19C4×#100—24no—
20C4×#100—24no—
21C2×#344C2218yes—
22C2×#344C2218yes—
23C2×#343C2214yes—
24C23×D4C2311yescharacteristic
25C24×C4C2×C412yes—
26C22×M16C2318yes—
27#518—24no—
28#518—28no—
29#518C2×C418yes—
30C2×C4×D4—24no—
31C2×C4×D4—24no—
32C2×C4×D4—24no—
33C2×C4×D4—24no—
34C2×C4×D4D414yes—
35C2×C4×D4D414yes—
36C2×#117C2312yes—
37C2×#117C2312yes—
38C22×C4⋊C4C2311yescharacteristic
39C22×C22⋊C4C2×C414yes—
40C22×C22⋊C4C2×C412yes—
41C22×C22⋊C4C2×C414yes—
42C22×C42—24no—
43C22×C42C2311yescharacteristic
44C2×#100—28no—
45C2×#100—28no—
46C2×#100C2×C4116yes—
47C4×M16—24no—
48C4×M16—24no—
49C4×M16—24no—
50C4×M16—24no—
51C2×#97—24no—
52C2×C4×C8—24no—
53C4×C4⋊C4—24no—
54C4×C4⋊C4—24no—
55C4×C4⋊C4—22no—
56C4×C4⋊C4—22no—
57C4×C22⋊C4—24no—
58C4×C22⋊C4—24no—
59C4×C22⋊C4—28no—
60C4×C22⋊C4—28no—
61C4×C22⋊C4C2×C414yes—
62C4×C22⋊C4C2×C418yes—
63C4×C22⋊C4C2×C414yes—
64#376—22no—
65C2×#95—24no—
66C43—22no—
67#344—216no—
68#344C2×C4132yescomplemented
69#343—28no—
70C25C22×C412yes—
71C22×D4—24no—
72C22×D4—24no—
73C22×D4C22×C414yes—
74C22×D4C2×D414yes—
75C22×D4#4114yes—
76C23×C4—24no—
77C23×C4—24no—
78C23×C4—24no—
79C23×C4—24no—
80C23×C4—84no—
81C23×C4C22⋊C414yes—
82C23×C4C22⋊C414yes—
83C23×C4C22×C412yes—
84C23×C4C22×C411yescharacteristic
85C23×C4C22×C411yescharacteristic
86C23×C4C2411yescharacteristic
87C2×M16—28no—
88C2×M16—28no—
89C2×M16—28no—
90C2×M16—28no—
91C2×M16—28no—
92C2×M16C22×C4116yes—
93C22×C8—28no—
94C4×D4—232no—
95C4×D4—232no—
96C4×D4—28no—
97C4×D4—28no—
98C4×D4—28no—
99C4×D4—28no—
100#117—24no—
101#117—24no—
102#117C22×C418yes—
103#117#4118yes—
104C2×C4⋊C4—22no—
105C2×C4⋊C4—22no—
106C2×C4⋊C4—24no—
107C2×C4⋊C4C2×D414yes—
108C2×C22⋊C4—24no—
109C2×C22⋊C4—24no—
110C2×C22⋊C4—28no—
111C2×C22⋊C4—28no—
112C2×C22⋊C4—216no—
113C2×C22⋊C4C42116yes—
114C2×C22⋊C4C22⋊C418yes—
115C2×C22⋊C4C22×C414yes—
116C2×C22⋊C4C22×C414yes—
117C2×C42—22no—
118C2×C42—22no—
119C2×C42—24no—
120C2×C42—24no—
121C2×C42—28no—
122C2×C42—88no—
123C2×C42C2×D412yes—
124C2×C42C2×D412yes—
125C2×C42#4114yes—
126C2×C42#4114yes—
127#100—232no—
128#97—44no—
129#97—44no—
130C4×C8—44no—
131C4×C8—44no—
132#95—24no—
133#95—28no—
134#95—24no—
135C24—24no—
136C24—24no—
137C24—82no—
138C24—82no—
139C24C2×C4214yes—
140C24C2×C22⋊C414yes—
141C24#11714yes—
142C24C23×C411yescharacteristic
143C2×D4—216no—
144C2×D4—28no—
145C2×D4—28no—
146C2×D4—216no—
147C2×D4C4×D4116yes—
148C22×C4—24no—
149C22×C4—24no—
150C22×C4—216no—
151C22×C4—24no—
152C22×C4—216no—
153C22×C4—24no—
154C22×C4—24no—
155C22×C4—28no—
156C22×C4—42no—
157C22×C4—48no—
158C22×C4—88no—
159C22×C4—81no—
160C22×C4—88no—
161C22×C4—84no—
162C22×C4—84no—
163C22×C4—84no—
164C22×C4—84no—
165C22×C4—84no—
166C22×C4—82no—
167C22×C4C2×C22⋊C411yescharacteristic
168C22×C4C2×C22⋊C414yes—
169C22×C4C2×C22⋊C411yescharacteristic
170C22×C4C2×C22⋊C412yes—
171C22×C4#11712yes—
172C22×C4#11714yes—
173C22×C4#11712yes—
174C22×C4C23×C412yes—
175C22×C4C22×D412yes—
176C22×C4C2×#4112yes—
177C22×C4C2×#4114yes—
178C22×C4C2×#4114yes—
179M16—216no—
180M16—216no—
181M16—48no—
182M16—48no—
183C2×C8—216no—
184C2×C8—48no—
185C2×C8—48no—
186C4⋊C4—28no—
187C4⋊C4—28no—
188C4⋊C4—28no—
189C22⋊C4—216no—
190C22⋊C4—24no—
191C22⋊C4—24no—
192C22⋊C4—216no—
193C22⋊C4—216no—
194C22⋊C4C2×C4218yes—
195C22⋊C4#11718yes—
196C42—28no—
197C42—28no—
198C42—48no—
199C42—84no—
200C42—88no—
201C42#12314yes—
202C42#12314yes—
203C42#12314yes—
204C42#12314yes—
205C23—24no—
206C23—24no—
207C23—28no—
208C23—28no—
209C23—41no—
210C23—41no—
211C23—44no—
212C23—44no—
213C23—84no—
214C23—84no—
215C23—84no—
216C23—84no—
217C23—88no—
218C23C4×C22⋊C418yes—
219C23C22×C4211yescharacteristic
220C23C22×C22⋊C411yescharacteristic
221C23C2×#11712yes—
222C23C2×#11711yescharacteristic
223C23C2×#11712yes—
224D4—232no—
225C2×C4—22no—
226C2×C4—24no—
227C2×C4—28no—
228C2×C4—24no—
229C2×C4—28no—
230C2×C4—42no—
231C2×C4—41no—
232C2×C4—42no—
233C2×C4—44no—
234C2×C4—48no—
235C2×C4—44no—
236C2×C4—44no—
237C2×C4—44no—
238C2×C4—44no—
239C2×C4—48no—
240C2×C4—44no—
241C2×C4—88no—
242C2×C4—84no—
243C2×C4—816no—
244C2×C4—816no—
245C2×C4#38114yes—
246C2×C4#38111yescharacteristic
247C2×C4#38112yes—
248C2×C4#38111yescharacteristic
249C2×C4C2×C4×D414yes—
250C2×C4C4×#4118yes—
251C2×C4C2×#12314yes—
252C2×C4#52514yes—
253C2×C4#52918yes—
254C8—416no—
255C22—21no—
256C22—22no—
257C22—21no—
258C22—22no—
259C22—28no—
260C22—41no—
261C22—42no—
262C22—41no—
263C22—48no—
264C22—48no—
265C22—44no—
266C22—44no—
267C22—88no—
268C22—88no—
269C22C2×C4×C22⋊C411yescharacteristic
270C22C4×#11712yes—
271C22C2×#38111yescharacteristic
272C22#228011yescharacteristic
273C22#228312yes—
274C4—21no—
275C4—22no—
276C4—24no—
277C4—48no—
278C4—48no—
279C4—44no—
280C4#182912yesdirect product factor
281C4C4×#12318yes—
282C2—21no—
283C2—21no—
284C2—22no—
285C2—22no—
286C2—48no—
287C2C4×#38111yescharacteristic
288C2C2×#182911yescharacteristic
289C2#2071311yescharacteristic
subgroupG/H
centerC2×C4#381
commutatorC23C22×C42
Frattini, cosocleC23×C4C24
socleC22C2×#381
prime radicalC23×D4C23
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C22×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #10830C2semidirect
6. C4×#344C2semidirect
18. #1829C4direct (N × H)
68. #344C2×C4semidirect
280. C4#1829direct (N × H)

Maximal subgroups

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

subgroupindex
C4×#5182
C2×#18292
C2×C4×#1002
#108302
#107692
C4×#3442