Finite Group Databasebeta

← C2×#25909 #6447625

Subgroups — C2×#25909 #6447625

Order 512.

3532 conjugacy classes of subgroups.

The subgroup lattice has 426 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#533C211yesmaximal, characteristic, complemented
2C22×#489C212yesmaximal, complemented
3C2×#2850C211yesmaximal, characteristic
4#25909C2116yesmaximal, direct product factor
5C2×#2026C212yesmaximal, complemented
6C2×#2025C212yesmaximal, complemented
7C2×#1993C212yesmaximal, complemented
8C2×#1875C212yesmaximal
9C2×#1873C212yesmaximal, complemented
10C2×#1749C211yesmaximal, characteristic, complemented
11C2×#533—24no—
12C2×#533—216no—
13C2×#533C2218yescomplemented
14C22×C4⋊Q8C2212yes—
15C22×#125C2212yes—
16C22×#124C2211yescharacteristic
17C22×C22⋊Q8—22no—
18C22×C22⋊Q8C2211yescharacteristic
19C22×#121C2211yescharacteristic
20C22×C4×Q8—22no—
21C22×#117C2212yes—
22C23×C42C2211yescharacteristic
23C2×#489—216no—
24C2×#489C22116yescomplemented
25C22×#103C2214yes—
26C22×#102C2214yes—
27C22×C22⋊C8C2212yes—
28C22×#97C2212yes—
29#2850—24no—
30#2850C2218yes—
31C2×#391C2211yescharacteristic
32C2×#390C2211yescharacteristic
33C2×#388—22no—
34C2×#386—22no—
35C2×#382C2211yescharacteristic
36#2026C22116yescomplemented
37#2025C22116yescomplemented
38#1993C22116yescomplemented
39#1875C22116yes—
40#1873C22116yescomplemented
41#1749C2218yescomplemented
42C2×#340C2214yes—
43C2×#340C2214yes—
44C2×#336C2212yes—
45C23×Q8—22no—
46C23×Q8C2311yescharacteristic
47C23×D4—21no—
48C23×D4C2311yescharacteristic
49C24×C4D412yes—
50C24×C4C2311yescharacteristic
51C23×C8C2314yes—
52#533—264no—
53#533—264no—
54C2×C4⋊Q8—24no—
55C2×C4⋊Q8—28no—
56C2×C4⋊Q8D4116yescomplemented
57C2×C4⋊Q8C2318yes—
58C2×#125—216no—
59C2×#125—24no—
60C2×#125C2318yes—
61C2×#124—22no—
62C2×#124—28no—
63C2×#124C2314yes—
64C2×C22⋊Q8—232no—
65C2×C22⋊Q8—216no—
66C2×C22⋊Q8—22no—
67C2×C22⋊Q8—28no—
68C2×C22⋊Q8C2314yes—
69C2×#121—22no—
70C2×#121—28no—
71C2×#121C2314yes—
72C2×C4×Q8—232no—
73C2×C4×Q8—216no—
74C2×#117—24no—
75C2×#117—216no—
76C2×#117C2318yes—
77C22×C4⋊C4—24no—
78C22×C4⋊C4—22no—
79C22×C4⋊C4—21no—
80C22×C4⋊C4C2311yescharacteristic
81C22×C4⋊C4C2311yescharacteristic
82C22×C4⋊C4C2314yes—
83C22×C22⋊C4—22no—
84C22×C22⋊C4—21no—
85C22×C22⋊C4—21no—
86C22×C22⋊C4—22no—
87C22×C22⋊C4—22no—
88C22×C42—22no—
89C22×C42—28no—
90C22×C42D414yes—
91C22×C42D412yes—
92C22×C42C2314yes—
93C22×C42C2311yescharacteristic
94C22×C42C2311yescharacteristic
95#489—264no—
96C2×#103—216no—
97C2×#103C23116yes—
98C2×#102—216no—
99C2×#102C23116yes—
100C2×C22⋊C8—28no—
101C2×C22⋊C8C2318yes—
102C2×#97—28no—
103C2×#97C2318yes—
104#391—22no—
105#391C2314yes—
106#390—22no—
107#390C2314yes—
108#388—216no—
109#386—216no—
110#382—22no—
111#382C2314yes—
112C2×#95—22no—
113C2×#95—22no—
114#340C23116yes—
115#340C23116yes—
116#336C2318yes—
117C25—21no—
118C25C2×D411yescharacteristic
119C22×Q8—216no—
120C22×Q8—28no—
121C22×Q8—21no—
122C22×Q8—24no—
123C22×Q8—24no—
124C22×Q8—24no—
125C22×Q8—48no—
126C22×Q8—48no—
127C22×Q8C2412yes—
128C22×D4—24no—
129C22×D4—24no—
130C22×D4—21no—
131C22×D4—24no—
132C22×D4—24no—
133C22×D4—48no—
134C22×D4—44no—
135C22×D4C2412yes—
136C23×C4—24no—
137C23×C4—24no—
138C23×C4—24no—
139C23×C4—28no—
140C23×C4—21no—
141C23×C4—21no—
142C23×C4—21no—
143C23×C4—44no—
144C23×C4—44no—
145C23×C4C2×D412yes—
146C23×C4C2×D412yes—
147C23×C4C2×D412yes—
148C23×C4C2×D411yescharacteristic
149C23×C4C2×D418yes—
150C23×C4#4118yes—
151C23×C4C2412yes—
152C23×C4C2411yescharacteristic
153C22×C8—28no—
154C22×C8—28no—
155C22×C8—28no—
156C22×C8C2418yes—
157C4⋊Q8—232no—
158C4⋊Q8—216no—
159C4⋊Q8C2×D4132yescomplemented
160#125—232no—
161#125—232no—
162#124—216no—
163#124—48no—
164C22⋊Q8—2128no—
165C22⋊Q8—216no—
166C22⋊Q8—48no—
167#121—216no—
168#121—48no—
169C4×Q8—2128no—
170#117—232no—
171#117—232no—
172C2×C4⋊C4—232no—
173C2×C4⋊C4—216no—
174C2×C4⋊C4—216no—
175C2×C4⋊C4—28no—
176C2×C4⋊C4—24no—
177C2×C4⋊C4—28no—
178C2×C4⋊C4—24no—
179C2×C4⋊C4—24no—
180C2×C4⋊C4—24no—
181C2×C4⋊C4—21no—
182C2×C4⋊C4—21no—
183C2×C4⋊C4—44no—
184C2×C4⋊C4C2×D4116yes—
185C2×C4⋊C4C2412yes—
186C2×C4⋊C4C2412yes—
187C2×C4⋊C4C2418yes—
188C2×C22⋊C4—216no—
189C2×C22⋊C4—28no—
190C2×C22⋊C4—24no—
191C2×C22⋊C4—24no—
192C2×C22⋊C4—28no—
193C2×C22⋊C4—28no—
194C2×C22⋊C4—48no—
195C2×C22⋊C4—44no—
196C2×C22⋊C4—48no—
197C2×C22⋊C4—44no—
198C2×C42—216no—
199C2×C42—28no—
200C2×C42—28no—
201C2×C42—24no—
202C2×C42—216no—
203C2×C42—216no—
204C2×C42C2×D418yes—
205C2×C42C2×D412yes—
206C2×C42C2×D412yes—
207C2×C42C2×D418yes—
208C2×C42C2412yes—
209C2×C42C2412yes—
210#103—232no—
211#102—232no—
212C22⋊C8—216no—
213#97—216no—
214#95—28no—
215#95—28no—
216C24—22no—
217C24—22no—
218C24—24no—
219C24—24no—
220C24—22no—
221C24—42no—
222C24—42no—
223C24—42no—
224C24—44no—
225C24—44no—
226C24#12414yes—
227C24C22×D412yes—
228C24C22×D411yescharacteristic
229C2×Q8—232no—
230C2×Q8—24no—
231C2×Q8—24no—
232C2×Q8—24no—
233C2×Q8—464no—
234C2×Q8—416no—
235C2×Q8—416no—
236C2×Q8—42no—
237C2×Q8—42no—
238C2×Q8—42no—
239C2×Q8—416no—
240C2×D4—24no—
241C2×D4—24no—
242C2×D4—24no—
243C2×D4—416no—
244C2×D4—48no—
245C2×D4—42no—
246C2×D4—42no—
247C2×D4—42no—
248C2×D4—416no—
249C2×D4—816no—
250C22×C4—22no—
251C22×C4—22no—
252C22×C4—24no—
253C22×C4—24no—
254C22×C4—24no—
255C22×C4—24no—
256C22×C4—232no—
257C22×C4—24no—
258C22×C4—24no—
259C22×C4—24no—
260C22×C4—216no—
261C22×C4—24no—
262C22×C4—24no—
263C22×C4—28no—
264C22×C4—216no—
265C22×C4—22no—
266C22×C4—22no—
267C22×C4—22no—
268C22×C4—48no—
269C22×C4—48no—
270C22×C4—432no—
271C22×C4—48no—
272C22×C4—48no—
273C22×C4—42no—
274C22×C4—42no—
275C22×C4—42no—
276C22×C4—42no—
277C22×C4—42no—
278C22×C4—44no—
279C22×C4—44no—
280C22×C4#12018yes—
281C22×C4#12414yes—
282C22×C4#12418yes—
283C22×C4C22×D414yes—
284C22×C4C22×D414yes—
285C22×C4C22×D412yes—
286C22×C4C22×D411yescharacteristic
287C22×C4C22×D414yes—
288C22×C4C2×#4118yes—
289C22×C4C2×#4114yes—
290C22×C42−1+414yes—
291C22×C4C2511yescharacteristic
292C2×C8—28no—
293C2×C8—28no—
294C2×C8—28no—
295C2×C8—416no—
296C4⋊C4—264no—
297C4⋊C4—232no—
298C4⋊C4—216no—
299C4⋊C4—28no—
300C4⋊C4—24no—
301C4⋊C4—24no—
302C4⋊C4—42no—
303C4⋊C4—42no—
304C4⋊C4—48no—
305C4⋊C4C22×D4116yes—
306C22⋊C4—232no—
307C22⋊C4—416no—
308C22⋊C4—48no—
309C22⋊C4—416no—
310C22⋊C4—48no—
311C42—232no—
312C42—216no—
313C42—24no—
314C42—24no—
315C42#12018yes—
316C42C22×D418yes—
317C23—28no—
318C23—28no—
319C23—22no—
320C23—22no—
321C23—28no—
322C23—24no—
323C23—24no—
324C23—48no—
325C23—48no—
326C23—42no—
327C23—42no—
328C23—42no—
329C23—44no—
330C23—44no—
331C23—84no—
332C23—84no—
333C23—84no—
334C23—88no—
335C23—88no—
336C23C2×#12012yes—
337C23C2×#12414yes—
338C23C2×#12412yes—
339C23#53612yes—
340C23#57514yes—
341C23#57514yes—
342C23C23×D411yescharacteristic
343Q8—464no—
344Q8—48no—
345Q8—84no—
346D4—48no—
347D4—816no—
348D4—84no—
349C2×C4—22no—
350C2×C4—22no—
351C2×C4—28no—
352C2×C4—216no—
353C2×C4—24no—
354C2×C4—24no—
355C2×C4—216no—
356C2×C4—216no—
357C2×C4—24no—
358C2×C4—216no—
359C2×C4—24no—
360C2×C4—24no—
361C2×C4—432no—
362C2×C4—48no—
363C2×C4—432no—
364C2×C4—48no—
365C2×C4—48no—
366C2×C4—42no—
367C2×C4—42no—
368C2×C4—42no—
369C2×C4—42no—
370C2×C4—42no—
371C2×C4—44no—
372C2×C4—44no—
373C2×C4—84no—
374C2×C4—84no—
375C2×C4—84no—
376C2×C4C2×#12018yes—
377C2×C4C2×#12012yes—
378C2×C4C2×#12414yes—
379C2×C4C2×#12412yes—
380C2×C4#53612yes—
381C2×C4#548116yes—
382C2×C4C23×D412yes—
383C2×C4C22×#4112yes—
384C2×C4C2×2−1+412yes—
385C8—48no—
386C22—24no—
387C22—24no—
388C22—24no—
389C22—416no—
390C22—44no—
391C22—44no—
392C22—82no—
393C22—84no—
394C22—82no—
395C22—84no—
396C22—82no—
397C22—168no—
398C22#243614yes—
399C22#300518yes—
400C22#313514yes—
401C22#314014yes—
402C22#324018yes—
403C22C22×#12011yescharacteristic
404C22C22×#12411yescharacteristic
405C22C2×#53611yescharacteristic
406C22C2×#57512yes—
407C22C2×#57512yes—
408C4—24no—
409C4—28no—
410C4—44no—
411C4—416no—
412C4—82no—
413C4—82no—
414C4—82no—
415C4#243614yes—
416C4C2×#54814yes—
417C2—44no—
418C2—162no—
419C2#2590918yesdirect product factor
420C2C2×#243611yescharacteristic
421C2C2×#300512yes—
422C2C2×#313511yescharacteristic
423C2C2×#314011yescharacteristic
424C2C2×#324012yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#121C22
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×#533C2semidirect
2. C22×#489C2semidirect
4. #25909C2direct (N × H)
5. C2×#2026C2semidirect
6. C2×#2025C2semidirect
7. C2×#1993C2semidirect
9. C2×#1873C2semidirect
10. C2×#1749C2semidirect
13. C2×#533C22semidirect
24. C2×#489C22semidirect
36. #2026C22semidirect
37. #2025C22semidirect
38. #1993C22semidirect
40. #1873C22semidirect
41. #1749C22semidirect
56. C2×C4⋊Q8D4semidirect
159. C4⋊Q8C2×D4semidirect
419. C2#25909direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5332
C22×#4892
C2×#28502
#259092
C2×#20262
C2×#20252
C2×#19932
C2×#18752
C2×#18732
C2×#17492