Finite Group Databasebeta

← C2×#29143 #6468026

Subgroups — C2×#29143 #6468026

Order 512.

2598 conjugacy classes of subgroups.

The subgroup lattice has 315 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2859C211yesmaximal, characteristic, complemented
2C2×C4×#127C211yesmaximal, characteristic
3#29143C2116yesmaximal, direct product factor
4C2×#2025C214yesmaximal, complemented
5C2×#1957C212yesmaximal
6C2×#1834C212yesmaximal, complemented
7C2×#1804C214yesmaximal, complemented
8C2×C4×C4⋊C8C211yesmaximal, characteristic, complemented
9C22×#127C2211yescharacteristic
10C22×#125C2212yes—
11C22×C4×D4—22no—
12C22×C4×D4C2212yes—
13C22×C4⋊C8C2212yes—
14C22×#102C2218yes—
15C22×C4×C8C2212yes—
16#2859—24no—
17#2859C2218yescomplemented
18C4×#127—24no—
19C4×#127C2218yes—
20C2×#390—22no—
21C2×#390C2212yes—
22C2×#389—22no—
23C2×#389—22no—
24C2×#384C2212yes—
25C2×#384C2211yescharacteristic
26C2×#382C2212yes—
27C2×C43C2211yescharacteristic
28#2025C22132yescomplemented
29#1957C22116yes—
30#1834C22116yescomplemented
31#1804C22132yescomplemented
32C4×C4⋊C8C2218yescomplemented
33C2×#340C2218yes—
34C2×#336C2212yes—
35C23×D4—22no—
36C23×D4C2312yes—
37C24×C4—22no—
38C23×C8C2314yes—
39C2×#127—22no—
40C2×#127—24no—
41C2×#127Q818yes—
42C2×#127C2314yes—
43C2×#125—24no—
44C2×#125—48no—
45C2×#125C2318yes—
46C2×C4×D4—24no—
47C2×C4×D4—216no—
48C2×C4×D4—216no—
49C2×C4×D4—416no—
50C2×C4×D4C2318yes—
51C22×C4⋊C4—22no—
52C22×C4⋊C4—24no—
53C22×C4⋊C4—22no—
54C22×C4⋊C4—22no—
55C22×C4⋊C4C2314yes—
56C22×C4⋊C4C2312yes—
57C22×C22⋊C4—24no—
58C22×C22⋊C4—22no—
59C22×C42D412yes—
60C22×C42D412yes—
61C22×C42C2311yescharacteristic
62C22×C42C2311yescharacteristic
63C22×C42C2311yescharacteristic
64C2×C4⋊C8—28no—
65C2×C4⋊C8C2318yes—
66C2×#102—416no—
67C2×#102C23132yes—
68C2×C4×C8—28no—
69C2×C4×C8C2318yes—
70#390—24no—
71#390—216no—
72#390C2318yes—
73#389—216no—
74#389—216no—
75#384—22no—
76#384—24no—
77#384C2314yes—
78#384C2318yes—
79#382—24no—
80#382C2318yes—
81C2×#95—22no—
82C2×#95—22no—
83C43D414yes—
84C43C2314yes—
85#340C23132yes—
86#336C2318yes—
87C25—22no—
88C22×D4—216no—
89C22×D4—22no—
90C22×D4—28no—
91C22×D4—28no—
92C22×D4—24no—
93C22×D4—28no—
94C22×D4—48no—
95C22×D4—48no—
96C22×D4C2×Q818yes—
97C22×D4C2414yes—
98C23×C4—22no—
99C23×C4—24no—
100C23×C4—28no—
101C23×C4—416no—
102C23×C4—48no—
103C23×C4C2×D412yes—
104C23×C4C2×D411yescharacteristic
105C23×C4C2×D411yescharacteristic
106C23×C4C2×D412yes—
107C23×C4C2411yescharacteristic
108C22×C8—28no—
109C22×C8—28no—
110C22×C8—28no—
111C22×C8C2418yes—
112#127—216no—
113#127—28no—
114#127C2×Q8116yes—
115#125—416no—
116#125—416no—
117C4×D4—232no—
118C4×D4—464no—
119C4×D4—416no—
120C2×C4⋊C4—28no—
121C2×C4⋊C4—216no—
122C2×C4⋊C4—28no—
123C2×C4⋊C4—216no—
124C2×C4⋊C4—28no—
125C2×C4⋊C4—28no—
126C2×C4⋊C4—22no—
127C2×C4⋊C4—24no—
128C2×C4⋊C4—416no—
129C2×C4⋊C4—48no—
130C2×C4⋊C4—48no—
131C2×C4⋊C4—48no—
132C2×C4⋊C4C2414yes—
133C2×C4⋊C4C2418yes—
134C2×C22⋊C4—216no—
135C2×C22⋊C4—28no—
136C2×C22⋊C4—416no—
137C2×C22⋊C4—48no—
138C2×C42—28no—
139C2×C42—28no—
140C2×C42—24no—
141C2×C42C2×D418yes—
142C2×C42C2×D412yes—
143C2×C42C2×D418yes—
144C2×C42C2×D412yes—
145C2×C42C2×D412yes—
146C2×C42C2×Q814yes—
147C2×C42#4114yes—
148C2×C42#4118yes—
149C2×C42C2412yes—
150C2×C42C2412yes—
151C2×C42C2412yes—
152C4⋊C8—216no—
153#102—432no—
154C4×C8—216no—
155#95—28no—
156#95—28no—
157C24—28no—
158C24—24no—
159C24—44no—
160C24—44no—
161C24—48no—
162C24—48no—
163C24C22×D411yescharacteristic
164C2×D4—28no—
165C2×D4—232no—
166C2×D4—232no—
167C2×D4—28no—
168C2×D4—24no—
169C2×D4—28no—
170C2×D4—44no—
171C2×D4—44no—
172C2×D4—416no—
173C2×D4—416no—
174C2×D4—416no—
175C2×D4—464no—
176C2×D4C22×Q818yes—
177C22×C4—24no—
178C22×C4—24no—
179C22×C4—24no—
180C22×C4—24no—
181C22×C4—24no—
182C22×C4—28no—
183C22×C4—24no—
184C22×C4—432no—
185C22×C4—44no—
186C22×C4—48no—
187C22×C4—48no—
188C22×C4—48no—
189C22×C4—48no—
190C22×C4—416no—
191C22×C4—832no—
192C22×C4C22⋊Q818yes—
193C22×C4#12414yes—
194C22×C4#12414yes—
195C22×C4#13518yes—
196C22×C4AGL(1,ℤ/8)18yes—
197C22×C4C22×D414yes—
198C22×C4C22×D412yes—
199C22×C4C22×D412yes—
200C22×C4C22×D411yescharacteristic
201C22×C4C22×D414yes—
202C22×C4C22×Q812yes—
203C22×C4C2×#4112yes—
204C22×C4C2×#4114yes—
205C22×C4H(5,𝔽2)14yes—
206C22×C4C2511yescharacteristic
207C2×C8—28no—
208C2×C8—28no—
209C2×C8—28no—
210C2×C8—416no—
211C4⋊C4—28no—
212C4⋊C4—216no—
213C4⋊C4—432no—
214C4⋊C4—44no—
215C4⋊C4—48no—
216C4⋊C4—416no—
217C4⋊C4—416no—
218C4⋊C4—416no—
219C22⋊C4—432no—
220C22⋊C4—416no—
221C42—24no—
222C42—216no—
223C42—216no—
224C42—24no—
225C42C22⋊Q818yes—
226C42#12418yes—
227C42C22×Q814yes—
228C42C2×#4114yes—
229C42C2×#4118yes—
230C23—28no—
231C23—432no—
232C23—416no—
233C23—44no—
234C23—44no—
235C23—48no—
236C23—48no—
237C23—88no—
238C23—88no—
239C23—816no—
240C23C2×C22⋊Q812yes—
241C23C2×#12412yes—
242C23#53512yes—
243C23C2×#13514yes—
244C23C2×AGL(1,ℤ/8)14yes—
245C23C23×D411yescharacteristic
246D4—216no—
247D4—464no—
248D4—416no—
249D4—48no—
250C2×C4—28no—
251C2×C4—28no—
252C2×C4—24no—
253C2×C4—24no—
254C2×C4—24no—
255C2×C4—24no—
256C2×C4—24no—
257C2×C4—48no—
258C2×C4—44no—
259C2×C4—48no—
260C2×C4—48no—
261C2×C4—48no—
262C2×C4—48no—
263C2×C4—832no—
264C2×C4—88no—
265C2×C4—816no—
266C2×C4#478132yes—
267C2×C4C2×C22⋊Q818yes—
268C2×C4C2×C22⋊Q812yes—
269C2×C4C2×#12414yes—
270C2×C4C2×#12414yes—
271C2×C4C2×#12412yes—
272C2×C4#53512yes—
273C2×C4#55418yes—
274C2×C4#55518yes—
275C2×C4C2×#13518yes—
276C2×C4C2×AGL(1,ℤ/8)18yes—
277C2×C4C23×Q811yescharacteristic
278C2×C4C22×#4112yes—
279C2×C4C22×#4111yescharacteristic
280C2×C4C2×H(5,𝔽2)12yes—
281C8—48no—
282C22—416no—
283C22—48no—
284C22—88no—
285C22—84no—
286C22—84no—
287C22—832no—
288C22#256314yes—
289C22C2×#47818yes—
290C22#313114yes—
291C22#313814yes—
292C22#320718yes—
293C22C22×C22⋊Q811yescharacteristic
294C22C22×#12411yescharacteristic
295C22C2×#53511yescharacteristic
296C22C22×#13512yes—
297C22C22×AGL(1,ℤ/8)12yes—
298C4—24no—
299C4—24no—
300C4—44no—
301C4—88no—
302C4—84no—
303C4#256314yes—
304C4C2×#478116yes—
305C4C2×#55412yes—
306C4C2×#55512yes—
307C2—88no—
308C2#2914318yesdirect product factor
309C2C2×#256311yescharacteristic
310C2C22×#47812yes—
311C2C2×#313111yescharacteristic
312C2C2×#313811yescharacteristic
313C2C2×#320712yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#127C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#2859C2semidirect
3. #29143C2direct (N × H)
4. C2×#2025C2semidirect
6. C2×#1834C2semidirect
7. C2×#1804C2semidirect
8. C2×C4×C4⋊C8C2semidirect
17. #2859C22semidirect
28. #2025C22semidirect
30. #1834C22semidirect
31. #1804C22semidirect
32. C4×C4⋊C8C22semidirect
308. C2#29143direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#28592
C2×C4×#1272
#291432
C2×#20252
C2×#19572
C2×#18342
C2×#18042
C2×C4×C4⋊C82