Finite Group Databasebeta

← C2×#29808 #6435121

Subgroups — C2×#29808 #6435121

Order 512.

2694 conjugacy classes of subgroups.

The subgroup lattice has 342 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#494C211yesmaximal, characteristic, complemented
2C22×#431C211yesmaximal, characteristic
3C2×#2857C212yesmaximal
4#29808C2116yesmaximal, direct product factor
5C2×#2056C214yesmaximal, complemented
6C2×#2001C214yesmaximal
7C2×#1956C212yesmaximal, complemented
8C2×#1834C211yesmaximal, characteristic, complemented
9C23×Q16C2214yes—
10C22×C4⋊Q8C2212yes—
11C22×C22⋊Q8C2214yes—
12C23×C42C2211yescharacteristic
13C2×#494—28no—
14C2×#494C2218yescomplemented
15C2×#431—28no—
16C2×#431C2218yes—
17C22×C4⋊C8C2212yes—
18C22×#103C2218yes—
19C22×C22⋊C8C2212yes—
20C22×C4×C8C2211yescharacteristic
21C22×C4×C8C2211yescharacteristic
22#2857—28no—
23#2857C22116yes—
24C2×#391C2214yes—
25C2×#389—22no—
26C2×#389—22no—
27C2×#384C2212yes—
28C2×#380—22no—
29C2×#380—22no—
30#2056C22132yescomplemented
31#2001C22132yes—
32#1956C22116yescomplemented
33#1834C2218yescomplemented
34C2×#340C2214yes—
35C23×Q8C2314yes—
36C24×C4D411yescharacteristic
37C24×C4D411yescharacteristic
38C24×C4C2311yescharacteristic
39C22×Q16—216no—
40C22×Q16—416no—
41C22×Q16C23116yes—
42C23×C8C2312yes—
43C23×C8C2312yes—
44C2×C4⋊Q8—24no—
45C2×C4⋊Q8—28no—
46C2×C4⋊Q8—28no—
47C2×C4⋊Q8C2318yes—
48C2×C22⋊Q8—28no—
49C2×C22⋊Q8—416no—
50C2×C22⋊Q8C23116yes—
51C22×C4⋊C4—24no—
52C22×C4⋊C4—22no—
53C22×C4⋊C4—22no—
54C22×C4⋊C4—22no—
55C22×C4⋊C4—22no—
56C22×C4⋊C4C2314yes—
57C22×C22⋊C4—24no—
58C22×C42—24no—
59C22×C42—24no—
60C22×C42D414yes—
61C22×C42D411yescharacteristic
62C22×C42D411yescharacteristic
63C22×C42C2314yes—
64C22×C42C2311yescharacteristic
65C22×C42C2311yescharacteristic
66#494—232no—
67#431—232no—
68C2×C4⋊C8—28no—
69C2×C4⋊C8C2318yes—
70C2×#103—416no—
71C2×#103C23132yes—
72C2×C22⋊C8—28no—
73C2×C22⋊C8C2318yes—
74C2×C4×C8—24no—
75C2×C4×C8D418yes—
76C2×C4×C8C2314yes—
77C2×C4×C8C2314yes—
78#391—28no—
79#391C23116yes—
80#389—216no—
81#389—216no—
82#384—24no—
83#384C2318yes—
84#380—216no—
85#380—216no—
86C2×#95—24no—
87C2×#95—24no—
88#340C23116yes—
89C25C2×D411yescharacteristic
90C22×Q8—24no—
91C22×Q8—28no—
92C22×Q8—28no—
93C22×Q8—216no—
94C22×Q8—216no—
95C22×Q8C2418yes—
96C23×C4—24no—
97C23×C4—24no—
98C23×C4—24no—
99C23×C4—28no—
100C23×C4—22no—
101C23×C4—22no—
102C23×C4—28no—
103C23×C4—24no—
104C23×C4—24no—
105C23×C4Q1618yescomplemented
106C23×C4C2×D412yes—
107C23×C4C2×D414yes—
108C23×C4C2×D411yescharacteristic
109C23×C4C2×D411yescharacteristic
110C23×C4C2×D411yescharacteristic
111C23×C4C2×D414yes—
112C23×C4C2×D411yescharacteristic
113C23×C4C2×D411yescharacteristic
114C23×C4C2412yes—
115C23×C4C2411yescharacteristic
116C2×Q16—232no—
117C2×Q16—432no—
118C2×Q16—464no—
119C22×C8—28no—
120C22×C8—24no—
121C22×C8—28no—
122C22×C8C2×D418yes—
123C22×C8C2414yes—
124C22×C8C2414yes—
125C4⋊Q8—216no—
126C4⋊Q8—216no—
127C4⋊Q8—416no—
128C22⋊Q8—432no—
129C22⋊Q8—432no—
130C2×C4⋊C4—216no—
131C2×C4⋊C4—216no—
132C2×C4⋊C4—28no—
133C2×C4⋊C4—28no—
134C2×C4⋊C4—28no—
135C2×C4⋊C4—28no—
136C2×C4⋊C4—24no—
137C2×C4⋊C4—416no—
138C2×C4⋊C4—48no—
139C2×C4⋊C4—48no—
140C2×C4⋊C4—48no—
141C2×C4⋊C4—48no—
142C2×C4⋊C4C2418yes—
143C2×C22⋊C4—216no—
144C2×C22⋊C4—416no—
145C2×C42—24no—
146C2×C42—24no—
147C2×C42—22no—
148C2×C42—22no—
149C2×C42—216no—
150C2×C42—28no—
151C2×C42—28no—
152C2×C42C2×D414yes—
153C2×C42C2×D414yes—
154C2×C42C2×D412yes—
155C2×C42C2×D412yes—
156C2×C42C2×D414yes—
157C2×C42#4114yes—
158C2×C42C2412yes—
159C2×C42C2412yes—
160C4⋊C8—216no—
161#103—432no—
162C22⋊C8—216no—
163C4×C8—28no—
164C4×C8C2×D4116yes—
165#95—216no—
166#95—216no—
167C24—22no—
168C24—24no—
169C24—22no—
170C24—24no—
171C24C2×Q1614yes—
172C24C22×D412yes—
173C24C22×D411yescharacteristic
174C2×Q8—28no—
175C2×Q8—28no—
176C2×Q8—216no—
177C2×Q8—216no—
178C2×Q8—48no—
179C2×Q8—48no—
180C2×Q8—48no—
181C2×Q8—432no—
182C2×Q8—432no—
183C22×C4—22no—
184C22×C4—22no—
185C22×C4—28no—
186C22×C4—28no—
187C22×C4—232no—
188C22×C4—22no—
189C22×C4—22no—
190C22×C4—24no—
191C22×C4—24no—
192C22×C4—24no—
193C22×C4—28no—
194C22×C4—28no—
195C22×C4—216no—
196C22×C4—22no—
197C22×C4—22no—
198C22×C4—28no—
199C22×C4—28no—
200C22×C4—28no—
201C22×C4—48no—
202C22×C4—48no—
203C22×C4—416no—
204C22×C4—48no—
205C22×C4—48no—
206C22×C4—48no—
207C22×C4—48no—
208C22×C4—48no—
209C22×C4—48no—
210C22×C4#12114yes—
211C22×C4#12114yes—
212C22×C4C2×Q1614yes—
213C22×C4C2×Q1614yes—
214C22×C4C2×Q16116yescomplemented
215C22×C4#13514yes—
216C22×C4#13718yes—
217C22×C4C22×D412yes—
218C22×C4C22×D412yes—
219C22×C4C22×D412yes—
220C22×C4C22×D411yescharacteristic
221C22×C4C22×D412yes—
222C22×C4C22×D412yes—
223C22×C4C22×D412yes—
224C22×C4C2×#4112yes—
225C22×C4H(5,𝔽2)18yes—
226C22×C4C2511yescharacteristic
227Q16—464no—
228C2×C8—216no—
229C2×C8—28no—
230C2×C8—24no—
231C2×C8—28no—
232C2×C8—48no—
233C2×C8C22×D418yes—
234C4⋊C4—216no—
235C4⋊C4—432no—
236C4⋊C4—416no—
237C4⋊C4—416no—
238C4⋊C4—48no—
239C4⋊C4—416no—
240C4⋊C4—416no—
241C22⋊C4—432no—
242C42—24no—
243C42—28no—
244C42—28no—
245C42—22no—
246C42—22no—
247C42#12118yes—
248C42C22×D414yes—
249C42C2×#4114yes—
250C23—22no—
251C23—24no—
252C23—216no—
253C23—28no—
254C23—22no—
255C23—24no—
256C23—44no—
257C23—48no—
258C23—44no—
259C23C2×#12112yes—
260C23#53514yes—
261C23C22×Q1614yes—
262C23C22×Q1612yes—
263C23C2×#13512yes—
264C23C2×#13714yes—
265C23C23×D411yescharacteristic
266Q8—416no—
267Q8—416no—
268Q8—816no—
269C2×C4—22no—
270C2×C4—28no—
271C2×C4—22no—
272C2×C4—232no—
273C2×C4—22no—
274C2×C4—22no—
275C2×C4—24no—
276C2×C4—24no—
277C2×C4—44no—
278C2×C4—44no—
279C2×C4—48no—
280C2×C4—44no—
281C2×C4—44no—
282C2×C4—416no—
283C2×C4—48no—
284C2×C4—48no—
285C2×C4—48no—
286C2×C4—48no—
287C2×C4—48no—
288C2×C4—48no—
289C2×C4—816no—
290C2×C4—816no—
291C2×C4#467116yes—
292C2×C4#470116yes—
293C2×C4C2×#12112yes—
294C2×C4C2×#12114yes—
295C2×C4C2×#12114yes—
296C2×C4#53514yes—
297C2×C4#53518yes—
298C2×C4#54018yes—
299C2×C4C22×Q1614yes—
300C2×C4C22×Q1614yes—
301C2×C4C2×#13514yes—
302C2×C4C2×#13718yes—
303C2×C4C23×D411yescharacteristic
304C2×C4C22×#4111yescharacteristic
305C2×C4C2×H(5,𝔽2)14yes—
306C8—28no—
307C8—44no—
308C22—24no—
309C22—28no—
310C22—42no—
311C22—42no—
312C22—44no—
313C22—416no—
314C22#261914yes—
315C22C2×#46714yes—
316C22C2×#47014yes—
317C22#320918yes—
318C22#321018yes—
319C22C22×#12111yescharacteristic
320C22C2×#53512yes—
321C22C23×Q1611yescharacteristic
322C22C22×#13511yescharacteristic
323C22C22×#13712yes—
324C4—24no—
325C4—42no—
326C4—42no—
327C4—88no—
328C4—88no—
329C4#261914yes—
330C4C2×#46718yes—
331C4C2×#47018yes—
332C4C2×#53512yes—
333C4C2×#54012yes—
334C2—44no—
335C2#2980818yesdirect product factor
336C2C2×#261911yescharacteristic
337C2C22×#46711yescharacteristic
338C2C22×#47011yescharacteristic
339C2C2×#320912yes—
340C2C2×#321012yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC25C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#494C2semidirect
4. #29808C2direct (N × H)
5. C2×#2056C2semidirect
7. C2×#1956C2semidirect
8. C2×#1834C2semidirect
14. C2×#494C22semidirect
30. #2056C22semidirect
32. #1956C22semidirect
33. #1834C22semidirect
105. C23×C4Q16semidirect
214. C22×C4C2×Q16semidirect
335. C2#29808direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4942
C22×#4312
C2×#28572
#298082
C2×#20562
C2×#20012
C2×#19562
C2×#18342