Finite Group Databasebeta

← C2×#28302 #6459614

Subgroups — C2×#28302 #6459614

Order 512.

4258 conjugacy classes of subgroups.

The subgroup lattice has 437 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#483C212yesmaximal, complemented
2C22×#450C212yesmaximal
3C2×#2857C211yesmaximal, characteristic, complemented
4C22×#390C211yesmaximal, characteristic
5#28302C2116yesmaximal, direct product factor
6C2×#2094C212yesmaximal, complemented
7C2×#2013C212yesmaximal, complemented
8C2×#1968C214yesmaximal, complemented
9C2×C4×C22⋊C8C211yesmaximal, characteristic, complemented
10C24×D4C2211yescharacteristic
11C23×SD16C2214yes—
12C22×C4⋊Q8C2211yescharacteristic, complemented
13C22×C22⋊Q8C2212yes—
14C23×C4⋊C4C2211yescharacteristic
15C23×C22⋊C4—22no—
16C23×C42C2211yescharacteristic
17C2×#483—216no—
18C2×#483C22116yescomplemented
19C2×#450—216no—
20C2×#450C22116yes—
21C22×#106C2214yescomplemented
22C22×#103C2214yescomplemented
23C22×#102C2214yes—
24C22×C22⋊C8C2212yes—
25C22×C4×C8C2212yescomplemented
26#2857—24no—
27#2857C2218yescomplemented
28C2×#391C2212yescomplemented
29C2×#390—24no—
30C2×#390—22no—
31C2×#390C2212yes—
32C2×#390C2218yes—
33C2×#390C2212yes—
34C2×#389—22no—
35C2×#384C2211yescharacteristic, complemented
36C2×#380—22no—
37#2094C22116yescomplemented
38#2013C22116yescomplemented
39#1968C22132yescomplemented
40C4×C22⋊C8C2218yescomplemented
41C2×#336C2212yescomplemented
42C26—21no—
43C23×Q8C2312yes—
44C23×D4—28no—
45C23×D4—22no—
46C23×D4—21no—
47C23×D4—28no—
48C23×D4—44no—
49C23×D4C2312yes—
50C23×D4C2314yes—
51C24×C4—21no—
52C24×C4D412yes—
53C24×C4C2311yescharacteristic
54C22×SD16—216no—
55C22×SD16—216no—
56C22×SD16—48no—
57C22×SD16C23116yes—
58C23×C8C2314yes—
59C2×C4⋊Q8—22no—
60C2×C4⋊Q8—44no—
61C2×C4⋊Q8C2314yescomplemented
62C2×C22⋊Q8—24no—
63C2×C22⋊Q8—28no—
64C2×C22⋊Q8—28no—
65C2×C22⋊Q8C2318yes—
66C22×C4⋊C4—28no—
67C22×C4⋊C4—22no—
68C22×C4⋊C4—21no—
69C22×C4⋊C4—22no—
70C22×C4⋊C4—22no—
71C22×C4⋊C4—22no—
72C22×C4⋊C4C2314yes—
73C22×C4⋊C4C2312yes—
74C22×C4⋊C4C2312yes—
75C22×C22⋊C4—22no—
76C22×C22⋊C4—24no—
77C22×C22⋊C4—24no—
78C22×C22⋊C4—216no—
79C22×C22⋊C4—416no—
80C22×C42—44no—
81C22×C42D414yes—
82C22×C42D412yes—
83C22×C42C2311yescharacteristic
84C22×C42C2311yescharacteristic
85C22×C42C2314yes—
86#483—264no—
87#450—264no—
88C2×#106—216no—
89C2×#106C23116yescomplemented
90C2×#103—216no—
91C2×#103C23116yescomplemented
92C2×#102—216no—
93C2×#102C23116yes—
94C2×C22⋊C8D4116yes—
95C2×C22⋊C8C2318yes—
96C2×C4×C8—44no—
97C2×C4×C8C2318yescomplemented
98#391—24no—
99#391C2318yescomplemented
100#390—24no—
101#390—24no—
102#390—216no—
103#390C2318yes—
104#390C2318yes—
105#389—216no—
106#384—22no—
107#384C2314yescomplemented
108#380—216no—
109C2×#95—24no—
110#336C2318yescomplemented
111C25—28no—
112C25—24no—
113C25—22no—
114C25—44no—
115C25—48no—
116C25—44no—
117C25—48no—
118C25C2×D411yescharacteristic
119C22×Q8—22no—
120C22×Q8—24no—
121C22×Q8—24no—
122C22×Q8—28no—
123C22×Q8—28no—
124C22×Q8C2414yes—
125C22×D4—28no—
126C22×D4—216no—
127C22×D4—216no—
128C22×D4—28no—
129C22×D4—24no—
130C22×D4—22no—
131C22×D4—216no—
132C22×D4—24no—
133C22×D4—28no—
134C22×D4—48no—
135C22×D4—464no—
136C22×D4—44no—
137C22×D4—48no—
138C22×D4—44no—
139C22×D4—48no—
140C22×D4#4118yes—
141C22×D4C2414yes—
142C23×C4—24no—
143C23×C4—24no—
144C23×C4—24no—
145C23×C4—22no—
146C23×C4—22no—
147C23×C4—22no—
148C23×C4—44no—
149C23×C4—44no—
150C23×C4—44no—
151C23×C4—48no—
152C23×C4SD16116yescomplemented
153C23×C4C2×D412yes—
154C23×C4C2×D411yescharacteristic
155C23×C4C2×D418yes—
156C23×C4C2×D412yes—
157C23×C4C2×D412yes—
158C23×C4C2×D418yes—
159C23×C4C2412yes—
160C23×C4C2411yescharacteristic
161C2×SD16—232no—
162C2×SD16—232no—
163C2×SD16—416no—
164C2×SD16—464no—
165C22×C8—28no—
166C22×C8—28no—
167C22×C8C2×D4116yes—
168C22×C8C2418yes—
169C4⋊Q8—48no—
170C4⋊Q8—48no—
171C22⋊Q8—216no—
172C22⋊Q8—216no—
173C22⋊Q8—416no—
174C2×C4⋊C4—28no—
175C2×C4⋊C4—216no—
176C2×C4⋊C4—24no—
177C2×C4⋊C4—24no—
178C2×C4⋊C4—24no—
179C2×C4⋊C4—22no—
180C2×C4⋊C4—28no—
181C2×C4⋊C4—28no—
182C2×C4⋊C4—28no—
183C2×C4⋊C4—22no—
184C2×C4⋊C4—48no—
185C2×C4⋊C4—48no—
186C2×C4⋊C4—44no—
187C2×C4⋊C4—48no—
188C2×C4⋊C4—48no—
189C2×C4⋊C4C2414yes—
190C2×C4⋊C4C2414yes—
191C2×C22⋊C4—28no—
192C2×C22⋊C4—216no—
193C2×C22⋊C4—216no—
194C2×C22⋊C4—48no—
195C2×C22⋊C4—416no—
196C2×C22⋊C4—416no—
197C2×C22⋊C4—464no—
198C2×C42—24no—
199C2×C42—24no—
200C2×C42—48no—
201C2×C42—48no—
202C2×C42—44no—
203C2×C42C2×D412yes—
204C2×C42C2×D412yes—
205C2×C42C2×D418yes—
206C2×C42C2412yes—
207C2×C42C2412yes—
208#106—232no—
209#103—232no—
210#102—232no—
211C22⋊C8C2×D4132yes—
212C4×C8—48no—
213#95—216no—
214C24—22no—
215C24—22no—
216C24—24no—
217C24—216no—
218C24—28no—
219C24—24no—
220C24—48no—
221C24—432no—
222C24—464no—
223C24—416no—
224C24—48no—
225C24—44no—
226C24—44no—
227C24—416no—
228C24—48no—
229C24—48no—
230C24—816no—
231C24—832no—
232C24—816no—
233C24#12714yes—
234C24C2×SD1618yes—
235C24C22×D412yes—
236C24C22×D411yescharacteristic
237C2×Q8—24no—
238C2×Q8—24no—
239C2×Q8—28no—
240C2×Q8—28no—
241C2×Q8—44no—
242C2×Q8—44no—
243C2×Q8—44no—
244C2×Q8—416no—
245C2×Q8—416no—
246C2×D4—216no—
247C2×D4—28no—
248C2×D4—232no—
249C2×D4—28no—
250C2×D4—24no—
251C2×D4—28no—
252C2×D4—464no—
253C2×D4—48no—
254C2×D4—432no—
255C2×D4—464no—
256C2×D4—48no—
257C2×D4—44no—
258C2×D4—44no—
259C2×D4—416no—
260C2×D4C2×#4118yes—
261C22×C4—22no—
262C22×C4—24no—
263C22×C4—24no—
264C22×C4—22no—
265C22×C4—24no—
266C22×C4—24no—
267C22×C4—24no—
268C22×C4—24no—
269C22×C4—232no—
270C22×C4—24no—
271C22×C4—24no—
272C22×C4—24no—
273C22×C4—24no—
274C22×C4—24no—
275C22×C4—48no—
276C22×C4—432no—
277C22×C4—48no—
278C22×C4—44no—
279C22×C4—44no—
280C22×C4—44no—
281C22×C4—48no—
282C22×C4—44no—
283C22×C4—44no—
284C22×C4—416no—
285C22×C4—48no—
286C22×C4—48no—
287C22×C4—816no—
288C22×C4#12714yes—
289C22×C4#12718yes—
290C22×C4C2×SD1618yes—
291C22×C4C2×SD1618yes—
292C22×C4C2×SD16132yescomplemented
293C22×C4C22×D412yes—
294C22×C4C22×D418yes—
295C22×C4C22×D414yes—
296C22×C4C22×D414yes—
297C22×C4C22×D411yescharacteristic
298C22×C4C22×D414yes—
299C22×C4C2×#4114yes—
300C22×C4H(5,𝔽2)14yes—
301C22×C4C2511yescharacteristic
302SD16—464no—
303C2×C8—232no—
304C2×C8—28no—
305C2×C8—28no—
306C2×C8C22×D4116yes—
307C4⋊C4—24no—
308C4⋊C4—28no—
309C4⋊C4—24no—
310C4⋊C4—416no—
311C4⋊C4—416no—
312C4⋊C4—48no—
313C4⋊C4—44no—
314C4⋊C4—44no—
315C4⋊C4—416no—
316C22⋊C4—416no—
317C22⋊C4—432no—
318C22⋊C4—432no—
319C42—24no—
320C42—24no—
321C42—24no—
322C42—24no—
323C42—48no—
324C23—216no—
325C23—28no—
326C23—22no—
327C23—216no—
328C23—22no—
329C23—28no—
330C23—24no—
331C23—28no—
332C23—432no—
333C23—464no—
334C23—432no—
335C23—44no—
336C23—44no—
337C23—416no—
338C23—48no—
339C23—48no—
340C23—832no—
341C23—8128no—
342C23—816no—
343C23—816no—
344C23—88no—
345C23—88no—
346C23—816no—
347C23#492116yes—
348C23#52512yes—
349C23C2×#12714yes—
350C23C2×#12712yes—
351C23#53412yes—
352C23C22×SD1618yes—
353C23C22×SD1614yes—
354C23#57514yes—
355C23C23×D411yescharacteristic
356Q8—48no—
357Q8—48no—
358Q8—88no—
359D4—216no—
360D4—432no—
361D4—48no—
362D4—416no—
363C2×C4—22no—
364C2×C4—216no—
365C2×C4—216no—
366C2×C4—24no—
367C2×C4—24no—
368C2×C4—22no—
369C2×C4—28no—
370C2×C4—24no—
371C2×C4—24no—
372C2×C4—216no—
373C2×C4—216no—
374C2×C4—432no—
375C2×C4—44no—
376C2×C4—44no—
377C2×C4—44no—
378C2×C4—44no—
379C2×C4—44no—
380C2×C4—48no—
381C2×C4—48no—
382C2×C4—816no—
383C2×C4—88no—
384C2×C4—88no—
385C2×C4—88no—
386C2×C4#52512yes—
387C2×C4C2×#12714yes—
388C2×C4C2×#12712yes—
389C2×C4#53412yes—
390C2×C4#546116yes—
391C2×C4C22×SD1618yes—
392C2×C4C22×SD1618yes—
393C2×C4C23×D412yes—
394C2×C4C22×#4112yes—
395C2×C4C2×H(5,𝔽2)12yes—
396C8—216no—
397C22—24no—
398C22—28no—
399C22—28no—
400C22—232no—
401C22—24no—
402C22—48no—
403C22—416no—
404C22—864no—
405C22—88no—
406C22—832no—
407C22—84no—
408C22—84no—
409C22#253914yes—
410C22#310118yes—
411C22C2×#49218yes—
412C22C2×#49214yes—
413C22#315314yes—
414C22#318718yes—
415C22C2×#52511yescharacteristic
416C22C22×#12711yescharacteristic
417C22C2×#53411yescharacteristic
418C22C23×SD1612yes—
419C22C2×#57512yes—
420C4—24no—
421C4—28no—
422C4—28no—
423C4—84no—
424C4—84no—
425C4—84no—
426C4#253914yes—
427C4C2×#54614yes—
428C2—28no—
429C2—88no—
430C2#2830218yesdirect product factor
431C2C2×#253911yescharacteristic
432C2C2×#310112yes—
433C2C22×#49211yescharacteristic
434C2C2×#315311yescharacteristic
435C2C2×#318712yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC24×D4C22
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×#483C2semidirect
3. C2×#2857C2semidirect
5. #28302C2direct (N × H)
6. C2×#2094C2semidirect
7. C2×#2013C2semidirect
8. C2×#1968C2semidirect
9. C2×C4×C22⋊C8C2semidirect
12. C22×C4⋊Q8C22semidirect
18. C2×#483C22semidirect
21. C22×#106C22semidirect
22. C22×#103C22semidirect
25. C22×C4×C8C22semidirect
27. #2857C22semidirect
28. C2×#391C22semidirect
35. C2×#384C22semidirect
37. #2094C22semidirect
38. #2013C22semidirect
39. #1968C22semidirect
40. C4×C22⋊C8C22semidirect
41. C2×#336C22semidirect
61. C2×C4⋊Q8C23semidirect
89. C2×#106C23semidirect
91. C2×#103C23semidirect
97. C2×C4×C8C23semidirect
99. #391C23semidirect
107. #384C23semidirect
110. #336C23semidirect
152. C23×C4SD16semidirect
292. C22×C4C2×SD16semidirect
430. C2#28302direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4832
C22×#4502
C2×#28572
C22×#3902
#283022
C2×#20942
C2×#20132
C2×#19682
C2×C4×C22⋊C82