Finite Group Databasebeta

← C2×#12993 #494439

Subgroups — C2×#12993 #494439

Order 512.

1654 conjugacy classes of subgroups.

The subgroup lattice has 366 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#467C211yesmaximal, characteristic
2C23×#107C211yesmaximal, characteristic
3C22×#358C212yesmaximal, complemented
4C22×C22⋊C16C211yesmaximal, characteristic
5#12993C218yesmaximal, direct product factor
6C2×#1380C212yesmaximal, complemented
7C23×Q16C2211yescharacteristic
8C24×C8C2211yescharacteristic
9C22×C22⋊Q8—21no—
10C23×C4⋊C4—21no—
11C23×C16C2212yes—
12C2×#467—24no—
13C2×#467—22no—
14C2×#467C418yescomplemented
15C2×#467C2214yes—
16C22×#107—28no—
17C22×#107—21no—
18C22×#107—22no—
19C22×#107C2214yes—
20C22×#107C2211yescharacteristic
21C22×#107C2212yes—
22C22×#103—21no—
23C2×#358—28no—
24C2×#358C2218yescomplemented
25C2×C22⋊C16—24no—
26C2×C22⋊C16C2214yes—
27#1380C2218yescomplemented
28C23×Q8—21no—
29C24×C4—41no—
30C24×C4D411yescharacteristic
31C22×Q16—24no—
32C22×Q16—21no—
33C22×Q16—22no—
34C22×Q16—24no—
35C22×Q16C2×C414yescomplemented
36C22×Q16C2312yes—
37C23×C8—24no—
38C23×C8—24no—
39C23×C8C2×C414yes—
40C23×C8D411yescharacteristic
41C23×C8D412yes—
42C23×C8D414yes—
43C23×C8C2312yes—
44C23×C8C2311yescharacteristic
45C2×C22⋊Q8—28no—
46C2×C22⋊Q8—24no—
47C2×C22⋊Q8—42no—
48C2×C22⋊Q8—44no—
49C22×C4⋊C4—28no—
50C22×C4⋊C4—21no—
51C22×C4⋊C4—24no—
52C22×C4⋊C4—22no—
53C22×C4⋊C4—44no—
54C22×C4⋊C4—42no—
55C22×C4⋊C4—41no—
56C22×C4⋊C4—41no—
57C22×C22⋊C4—41no—
58C22×C16—24no—
59C22×C16—24no—
60C22×C16—24no—
61C22×C16C2314yes—
62#467—216no—
63#467—28no—
64#467C2×C4116yescomplemented
65C2×#107—28no—
66C2×#107—216no—
67C2×#107—24no—
68C2×#107—22no—
69C2×#107—24no—
70C2×#107—21no—
71C2×#107—22no—
72C2×#107—216no—
73C2×#107C2×C414yescomplemented
74C2×#107D418yes—
75C2×#107C2312yes—
76C2×#107C2314yes—
77C2×#103—28no—
78C2×#103—24no—
79#358—216no—
80C22⋊C16—28no—
81C25D811yescharacteristic
82C22×Q8—24no—
83C22×Q8—22no—
84C22×Q8—41no—
85C22×Q8—42no—
86C22×Q8—42no—
87C22×Q8—42no—
88C22×Q8—42no—
89C22×Q8—42no—
90C23×C4—22no—
91C23×C4—22no—
92C23×C4—22no—
93C23×C4—22no—
94C23×C4—48no—
95C23×C4—44no—
96C23×C4—41no—
97C23×C4—41no—
98C23×C4—42no—
99C23×C4—84no—
100C23×C4—84no—
101C23×C4C22⋊C414yes—
102C23×C4D812yes—
103C23×C4D811yescharacteristic
104C23×C4SD1614yes—
105C23×C4C2×D412yes—
106C23×C4C2×D411yescharacteristic
107C2×Q16—24no—
108C2×Q16—216no—
109C2×Q16—24no—
110C2×Q16—22no—
111C2×Q16—24no—
112C2×Q16—42no—
113C2×Q16—48no—
114C2×Q16—42no—
115C2×Q16C22×C414yescomplemented
116C22×C8—22no—
117C22×C8—22no—
118C22×C8—216no—
119C22×C8—24no—
120C22×C8—216no—
121C22×C8—24no—
122C22×C8—24no—
123C22×C8—24no—
124C22×C8C22⋊C414yes—
125C22×C8C22⋊C418yes—
126C22×C8C22×C414yes—
127C22×C8C22×C412yes—
128C22×C8C2×D412yes—
129C22×C8C2×D414yes—
130C22×C8C2×D411yescharacteristic
131C22×C8C2×D412yes—
132C22×C8C2×D414yes—
133C22×C8#4114yes—
134C22×C8C2411yescharacteristic
135C22⋊Q8—216no—
136C22⋊Q8—416no—
137C22⋊Q8—48no—
138C2×C4⋊C4—216no—
139C2×C4⋊C4—24no—
140C2×C4⋊C4—28no—
141C2×C4⋊C4—24no—
142C2×C4⋊C4—22no—
143C2×C4⋊C4—48no—
144C2×C4⋊C4—48no—
145C2×C4⋊C4—416no—
146C2×C4⋊C4—48no—
147C2×C4⋊C4—44no—
148C2×C4⋊C4—42no—
149C2×C4⋊C4—41no—
150C2×C4⋊C4—44no—
151C2×C4⋊C4—42no—
152C2×C4⋊C4—44no—
153C2×C22⋊C4—48no—
154C2×C22⋊C4—44no—
155C2×C16—24no—
156C2×C16—24no—
157C2×C16—24no—
158C2×C16—48no—
159#107—216no—
160#107—24no—
161#107—28no—
162#107—24no—
163#107—22no—
164#107C22×C414yescomplemented
165#107C2×D418yes—
166#103—216no—
167C24—22no—
168C24—22no—
169C24—22no—
170C24—22no—
171C24#10214yes—
172C24SD3214yes—
173C24Q3214yes—
174C24C2×D812yes—
175C24C2×D811yescharacteristic
176C2×Q8—24no—
177C2×Q8—42no—
178C2×Q8—44no—
179C2×Q8—42no—
180C2×Q8—42no—
181C2×Q8—42no—
182C2×Q8—42no—
183C2×Q8—48no—
184C2×Q8—48no—
185C2×Q8—82no—
186C2×Q8—84no—
187C2×Q8—82no—
188C2×Q8—84no—
189C22×C4—22no—
190C22×C4—22no—
191C22×C4—22no—
192C22×C4—22no—
193C22×C4—22no—
194C22×C4—22no—
195C22×C4—28no—
196C22×C4—28no—
197C22×C4—24no—
198C22×C4—28no—
199C22×C4—24no—
200C22×C4—28no—
201C22×C4—416no—
202C22×C4—42no—
203C22×C4—42no—
204C22×C4—44no—
205C22×C4—44no—
206C22×C4—44no—
207C22×C4—48no—
208C22×C4—88no—
209C22×C4—832no—
210C22×C4—82no—
211C22×C4—82no—
212C22×C4—88no—
213C22×C4—84no—
214C22×C4—82no—
215C22×C4—84no—
216C22×C4—82no—
217C22×C4#10214yes—
218C22×C4#10218yes—
219C22×C4C2×C22⋊C414yes—
220C22×C4C2×C22⋊C412yes—
221C22×C4#12012yes—
222C22×C4#12312yes—
223C22×C4C2×D812yes—
224C22×C4C2×D811yescharacteristic
225C22×C4C2×SD1614yes—
226C22×C4C2×SD1612yes—
227C22×C4AGL(1,ℤ/8)12yes—
228C22×C4#13712yes—
229C22×C4C22×D411yescharacteristic
230Q16—28no—
231Q16—44no—
232Q16—48no—
233C2×C8—22no—
234C2×C8—22no—
235C2×C8—28no—
236C2×C8—28no—
237C2×C8—28no—
238C2×C8—216no—
239C2×C8C2×C22⋊C414yes—
240C2×C8C2×C22⋊C412yes—
241C2×C8C4×D418yes—
242C2×C8#12012yes—
243C2×C8#12118yes—
244C2×C8#12312yes—
245C2×C8C23×C411yescharacteristic
246C2×C8C22×D412yes—
247C2×C8C22×D411yescharacteristic
248C2×C8C2×#4112yes—
249C4⋊C4—24no—
250C4⋊C4—28no—
251C4⋊C4—416no—
252C4⋊C4—42no—
253C4⋊C4—44no—
254C4⋊C4—44no—
255C4⋊C4—416no—
256C4⋊C4—48no—
257C22⋊C4—416no—
258C16—44no—
259C23—22no—
260C23—28no—
261C23—22no—
262C23—22no—
263C23—28no—
264C23—28no—
265C23—28no—
266C23—22no—
267C23—28no—
268C23—28no—
269C23#358116yescomplemented
270C23C2×#10214yes—
271C23C2×#10212yes—
272C23#44712yes—
273C23#48012yes—
274C23C2×SD3214yes—
275C23C2×SD3212yes—
276C23C2×Q3214yes—
277C23C2×Q3212yes—
278C23#50912yes—
279C23#51012yes—
280C23C22×D811yescharacteristic
281Q8—44no—
282Q8—44no—
283Q8—82no—
284Q8—88no—
285Q8—82no—
286C2×C4—22no—
287C2×C4—28no—
288C2×C4—22no—
289C2×C4—24no—
290C2×C4—24no—
291C2×C4—216no—
292C2×C4—24no—
293C2×C4—24no—
294C2×C4—44no—
295C2×C4—44no—
296C2×C4—48no—
297C2×C4—832no—
298C2×C4—82no—
299C2×C4—84no—
300C2×C4—88no—
301C2×C4—82no—
302C2×C4—84no—
303C2×C4—82no—
304C2×C4—88no—
305C2×C4—816no—
306C2×C4—82no—
307C2×C4#38614yes—
308C2×C4C2×#10214yes—
309C2×C4C2×#10212yes—
310C2×C4#41714yes—
311C2×C4#44712yes—
312C2×C4#44814yes—
313C2×C4#48012yes—
314C2×C4#48114yes—
315C2×C4C22×C22⋊C411yescharacteristic
316C2×C4C2×#12011yescharacteristic
317C2×C4C2×#12311yescharacteristic
318C2×C4C22×SD1611yescharacteristic
319C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
320C2×C4C2×#13711yescharacteristic
321C8—24no—
322C8#38614yes—
323C8C2×C4×D412yes—
324C8C2×#12112yes—
325C22—24no—
326C22—24no—
327C22—24no—
328C22—24no—
329C22—232no—
330C22—24no—
331C22—24no—
332C22#187414yes—
333C22C2×#35814yes—
334C22C2×#35818yescomplemented
335C22#213914yes—
336C22#218714yes—
337C22#218814yes—
338C22#223514yes—
339C22#223614yes—
340C22C22×#10211yescharacteristic
341C22C2×#44711yescharacteristic
342C22C2×#48011yescharacteristic
343C22C22×SD3211yescharacteristic
344C22C22×Q3211yescharacteristic
345C22C2×#50911yescharacteristic
346C22C2×#51011yescharacteristic
347C4—24no—
348C4—84no—
349C4—84no—
350C4—88no—
351C4#187414yes—
352C4C2×#38611yescharacteristic
353C4C2×#41711yescharacteristic
354C4C2×#44811yescharacteristic
355C4C2×#48111yescharacteristic
356C2—28no—
357C2#1299318yesdirect product factor
358C2C2×#187411yescharacteristic
359C2C22×#35811yescharacteristic
360C2C2×#213911yescharacteristic
361C2C2×#218711yescharacteristic
362C2C2×#218811yescharacteristic
363C2C2×#223511yescharacteristic
364C2C2×#223611yescharacteristic
subgroupG/H
center, socleC24C2×D8
commutatorC2×C8C23×C4
Frattini, cosocleC22×C8C24
prime radicalC25D8
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C24×C4 ◁ C24×C8 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C22×#358C2semidirect
5. #12993C2direct (N × H)
6. C2×#1380C2semidirect
14. C2×#467C4semidirect
24. C2×#358C22semidirect
27. #1380C22semidirect
35. C22×Q16C2×C4semidirect
64. #467C2×C4semidirect
73. C2×#107C2×C4semidirect
115. C2×Q16C22×C4semidirect
164. #107C22×C4semidirect
269. C23#358semidirect
334. C22C2×#358semidirect
357. C2#12993direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4672
C23×#1072
C22×#3582
C22×C22⋊C162
#129932
C2×#13802