Finite Group Databasebeta

← C2×#23639 #6432178

Subgroups — C2×#23639 #6432178

Order 512.

3166 conjugacy classes of subgroups.

The subgroup lattice has 348 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#107C211yesmaximal, characteristic, complemented
2C22×#408C211yesmaximal, characteristic
3C2×#2311C212yesmaximal
4#23639C2116yesmaximal, direct product factor
5C2×#2076C214yesmaximal, complemented
6C2×#2075C214yesmaximal, complemented
7C2×#1736C212yesmaximal, complemented
8C2×#1735C211yesmaximal, characteristic, complemented
9C23×#41C2211yescharacteristic
10C23×M16C2211yescharacteristic
11C24×C8C2211yescharacteristic
12C22×#117C2212yes—
13C23×C4⋊C4C2212yes—
14C22×#107—28no—
15C22×#107C2212yes—
16C22×#107C2212yes—
17C22×#107C2218yescomplemented
18C2×#408—28no—
19C2×#408C2218yes—
20C22×C22⋊C8C2212yes—
21C22×C22⋊C8C2212yes—
22#2311—28no—
23#2311C22116yes—
24C2×#391—22no—
25C2×#390—22no—
26C2×#386—24no—
27C2×#380C2218yes—
28#2076C22132yescomplemented
29#2075C22132yescomplemented
30#1736C22116yescomplemented
31#1735C2218yescomplemented
32C2×#340C2212yes—
33C2×#340C2218yes—
34C2×#340C2212yes—
35C22×#41—24no—
36C22×#41—24no—
37C22×#41—28no—
38C22×#41—28no—
39C22×#41D414yes—
40C22×#41C2314yes—
41C23×Q8D411yescharacteristic
42C23×D4D412yes—
43C23×D4D411yescharacteristic
44C24×C4—22no—
45C24×C4C2312yes—
46C24×C4C2311yescharacteristic
47C22×M16—24no—
48C22×M16—28no—
49C22×M16C2314yes—
50C23×C8—28no—
51C23×C8D418yes—
52C23×C8C2312yes—
53C23×C8C2311yescharacteristic
54C23×C8C2311yescharacteristic
55C23×C8C2314yes—
56C2×#117—24no—
57C2×#117—28no—
58C2×#117—28no—
59C2×#117C2318yes—
60C22×C4⋊C4—28no—
61C22×C4⋊C4—28no—
62C22×C4⋊C4—24no—
63C22×C4⋊C4—22no—
64C22×C4⋊C4C2318yes—
65C22×C4⋊C4C2314yes—
66C22×C4⋊C4C2314yes—
67C22×C22⋊C4—22no—
68C22×C22⋊C4—28no—
69C22×C42—22no—
70C2×#107—28no—
71C2×#107—28no—
72C2×#107—232no—
73C2×#107C2318yes—
74C2×#107C2318yes—
75#408—232no—
76C2×C22⋊C8—28no—
77C2×C22⋊C8—28no—
78C2×C22⋊C8C2318yes—
79C2×C22⋊C8C2318yes—
80#391—216no—
81#390—216no—
82#386—232no—
83#380—216no—
84#380C23132yes—
85C2×#95—28no—
86#340C2318yes—
87#340C23132yes—
88#340C2318yes—
89C25C2×D412yes—
90C25C2×D411yescharacteristic
91C2×#41—216no—
92C2×#41—232no—
93C2×#41—28no—
94C2×#41—28no—
95C2×#41—216no—
96C2×#41—216no—
97C2×#41—416no—
98C2×#41—416no—
99C2×#41—432no—
100C22×Q8—24no—
101C22×Q8—28no—
102C22×Q8C2×D414yes—
103C22×D4—28no—
104C22×D4—216no—
105C22×D4—24no—
106C22×D4—28no—
107C22×D4C2×D418yes—
108C22×D4C2×D414yes—
109C23×C4—24no—
110C23×C4—24no—
111C23×C4—28no—
112C23×C4—28no—
113C23×C4—24no—
114C23×C4—24no—
115C23×C4—28no—
116C23×C4—48no—
117C23×C4—88no—
118C23×C4C2×D414yes—
119C23×C4C2×D412yes—
120C23×C4C2×D412yes—
121C23×C4C2×D411yescharacteristic
122C23×C4C2×D414yes—
123C23×C4#4114yes—
124C23×C4#4118yes—
125C23×C4#4118yes—
126C23×C4C2414yes—
127C23×C4C2412yes—
128C23×C4C2411yescharacteristic
129C2×M16—28no—
130C2×M16—216no—
131C2×M16—416no—
132C22×C8—232no—
133C22×C8—24no—
134C22×C8—24no—
135C22×C8—216no—
136C22×C8—24no—
137C22×C8—28no—
138C22×C8C2×D414yes—
139C22×C8C2×D414yes—
140C22×C8C2×D4116yes—
141C22×C8C2414yes—
142C22×C8C2412yes—
143C22×C8C2412yes—
144#117—216no—
145#117—216no—
146#117—416no—
147C2×C4⋊C4—28no—
148C2×C4⋊C4—216no—
149C2×C4⋊C4—28no—
150C2×C4⋊C4—216no—
151C2×C4⋊C4—28no—
152C2×C4⋊C4—28no—
153C2×C4⋊C4—24no—
154C2×C4⋊C4—28no—
155C2×C4⋊C4—24no—
156C2×C4⋊C4—48no—
157C2×C4⋊C4—416no—
158C2×C4⋊C4C2418yes—
159C2×C4⋊C4C2418yes—
160C2×C22⋊C4—28no—
161C2×C22⋊C4—232no—
162C2×C22⋊C4—48no—
163C2×C22⋊C4—816no—
164C2×C42—28no—
165C2×C42—48no—
166#107—216no—
167#107—216no—
168C22⋊C8—216no—
169C22⋊C8—216no—
170#95—232no—
171C24—24no—
172C24—24no—
173C24—24no—
174C24—28no—
175C24—28no—
176C24—28no—
177C24#12114yes—
178C24#12318yes—
179C24C22×D414yes—
180C24C22×D412yes—
181C24C22×D411yescharacteristic
182#41—416no—
183#41—416no—
184#41—432no—
185#41—464no—
186C2×Q8—28no—
187C2×Q8—216no—
188C2×Q8—416no—
189C2×D4—216no—
190C2×D4—232no—
191C2×D4—28no—
192C2×D4—216no—
193C2×D4—432no—
194C2×D4—416no—
195C22×C4—24no—
196C22×C4—28no—
197C22×C4—28no—
198C22×C4—216no—
199C22×C4—24no—
200C22×C4—24no—
201C22×C4—28no—
202C22×C4—28no—
203C22×C4—28no—
204C22×C4—28no—
205C22×C4—48no—
206C22×C4—48no—
207C22×C4—416no—
208C22×C4—416no—
209C22×C4—48no—
210C22×C4—48no—
211C22×C4—48no—
212C22×C4—416no—
213C22×C4—48no—
214C22×C4—816no—
215C22×C4—832no—
216C22×C4#12114yes—
217C22×C4#12118yes—
218C22×C4#123116yes—
219C22×C4#12318yes—
220C22×C4#123116yes—
221C22×C4#124116yes—
222C22×C4#126132yes—
223C22×C4C22×D414yes—
224C22×C4C22×D412yes—
225C22×C4C22×D411yescharacteristic
226C22×C4C22×D412yes—
227C22×C4C22×D414yes—
228C22×C4C2×#4112yes—
229C22×C4C2×#4114yes—
230C22×C4C2×#4114yes—
231C22×C4C2×#4118yes—
232C22×C4C2×#4114yes—
233C22×C4C2×#4118yes—
234C22×C4C2511yescharacteristic
235M16—416no—
236C2×C8—28no—
237C2×C8—28no—
238C2×C8—232no—
239C2×C8—24no—
240C2×C8—24no—
241C2×C8—24no—
242C2×C8—28no—
243C2×C8—48no—
244C2×C8C22×D414yes—
245C2×C8C22×D414yes—
246C4⋊C4—28no—
247C4⋊C4—28no—
248C4⋊C4—28no—
249C4⋊C4—28no—
250C4⋊C4—48no—
251C4⋊C4—416no—
252C4⋊C4—48no—
253C22⋊C4—416no—
254C22⋊C4—832no—
255C42—416no—
256C23—232no—
257C23—28no—
258C23—28no—
259C23—24no—
260C23—24no—
261C23—24no—
262C23—28no—
263C23—28no—
264C23—28no—
265C23—432no—
266C23—48no—
267C23—48no—
268C23—48no—
269C23#397116yes—
270C23C2×#12114yes—
271C23C2×#12112yes—
272C23C2×#12318yes—
273C23C2×#12314yes—
274C23#57614yes—
275C23#57814yes—
276C23C23×D411yescharacteristic
277Q8—416no—
278D4—432no—
279D4—416no—
280C2×C4—24no—
281C2×C4—28no—
282C2×C4—48no—
283C2×C4—416no—
284C2×C4—44no—
285C2×C4—44no—
286C2×C4—48no—
287C2×C4—48no—
288C2×C4—48no—
289C2×C4—48no—
290C2×C4—416no—
291C2×C4—48no—
292C2×C4—832no—
293C2×C4—816no—
294C2×C4—816no—
295C2×C4#397116yes—
296C2×C4#397132yes—
297C2×C4C2×#12112yes—
298C2×C4C2×#12114yes—
299C2×C4C2×#12318yes—
300C2×C4C2×#12314yes—
301C2×C4C2×#12314yes—
302C2×C4C2×#12318yes—
303C2×C4C2×#12414yes—
304C2×C4C2×#12418yes—
305C2×C4C2×#12618yes—
306C2×C4C2×#126116yes—
307C2×C4C23×D411yescharacteristic
308C2×C4C22×#4112yes—
309C2×C4C22×#4112yes—
310C2×C4C22×#4111yescharacteristic
311C8—24no—
312C8—24no—
313C8—44no—
314C22—24no—
315C22—24no—
316C22—232no—
317C22—216no—
318C22—44no—
319C22—44no—
320C22—416no—
321C22—44no—
322C22—816no—
323C22C2×#39718yes—
324C22C2×#39714yes—
325C22#305814yes—
326C22#305914yes—
327C22#3098116yes—
328C22C22×#12111yescharacteristic
329C22C22×#12312yes—
330C22C2×#57612yes—
331C22C2×#57812yes—
332C4—44no—
333C4—88no—
334C4—88no—
335C4C2×#39714yes—
336C4C2×#39718yes—
337C4C22×#12311yescharacteristic
338C4C22×#12411yescharacteristic
339C4C22×#12612yes—
340C2—28no—
341C2—84no—
342C2#2363918yesdirect product factor
343C2C22×#39711yescharacteristic
344C2C2×#305811yescharacteristic
345C2C2×#305911yescharacteristic
346C2C2×#309814yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×#41C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×#41 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C23×#107C2semidirect
4. #23639C2direct (N × H)
5. C2×#2076C2semidirect
6. C2×#2075C2semidirect
7. C2×#1736C2semidirect
8. C2×#1735C2semidirect
17. C22×#107C22semidirect
28. #2076C22semidirect
29. #2075C22semidirect
30. #1736C22semidirect
31. #1735C22semidirect
342. C2#23639direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#1072
C22×#4082
C2×#23112
#236392
C2×#20762
C2×#20752
C2×#17362
C2×#17352