Finite Group Databasebeta

← C2×#28308 #6459620

Subgroups — C2×#28308 #6459620

Order 512.

3418 conjugacy classes of subgroups.

The subgroup lattice has 530 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#485C212yesmaximal, complemented
2C22×#452C212yesmaximal
3C2×#2857C211yesmaximal, characteristic, complemented
4C2×#2297C211yesmaximal, characteristic
5#28308C2116yesmaximal, direct product factor
6C2×#2096C211yesmaximal, characteristic, complemented
7C2×#2093C211yesmaximal, characteristic, complemented
8C2×#2016C211yesmaximal, characteristic, complemented
9C2×#2013C211yesmaximal, characteristic, complemented
10C2×#1969C212yesmaximal, complemented
11C2×#1968C212yesmaximal, complemented
12C2×C4×C22⋊C8C211yesmaximal, characteristic, complemented
13C23×#41C2211yescharacteristic
14C23×Q16C2212yes—
15C23×SD16C2212yes—
16C22×C4⋊Q8C2211yescharacteristic
17C22×C22⋊Q8C2212yes—
18C22×#117C2211yescharacteristic
19C23×C42C2211yescharacteristic
20C2×#485—216no—
21C2×#485C22116yescomplemented
22C2×#452—216no—
23C2×#452C22116yes—
24C22×#107C2212yes—
25C22×#106C2212yes—
26C22×#103C2212yes—
27C22×#103C2212yes—
28C22×#103C2212yes—
29C22×#102C2212yes—
30C22×C22⋊C8C2212yes—
31C22×C4×C8C2212yes—
32#2857—24no—
33#2857C2218yescomplemented
34#2297—24no—
35#2297C2218yes—
36C2×#391C2212yes—
37C2×#391C2211yescharacteristic
38C2×#391C2211yescharacteristic
39C2×#390C2211yescharacteristic
40C2×#390C2211yescharacteristic
41C2×#389—22no—
42C2×#386—22no—
43C2×#384C2211yescharacteristic
44C2×#380—22no—
45C2×C4×C22⋊C4—22no—
46#2096C2218yescomplemented
47#2093C2218yescomplemented
48#2016C2218yescomplemented
49#2013C2218yescomplemented
50#1969C22116yescomplemented
51#1968C22116yescomplemented
52C4×C22⋊C8C2218yescomplemented
53C2×#336C2211yescharacteristic
54C2×#336C2211yescharacteristic
55C22×#41—24no—
56C22×#41—24no—
57C22×#41—22no—
58C22×#41—28no—
59C22×#41—44no—
60C22×#41C2314yes—
61C23×Q8C2312yes—
62C23×Q8C2311yescharacteristic
63C23×D4—21no—
64C23×D4C2311yescharacteristic
65C24×C4—21no—
66C24×C4D412yes—
67C24×C4C2311yescharacteristic
68C22×Q16—28no—
69C22×Q16—28no—
70C22×Q16—44no—
71C22×Q16C2318yes—
72C22×SD16—28no—
73C22×SD16—28no—
74C22×SD16—44no—
75C22×SD16C2318yes—
76C23×C8C2312yes—
77C23×C8C2312yes—
78C2×C4⋊Q8—22no—
79C2×C4⋊Q8—44no—
80C2×C4⋊Q8C2314yes—
81C2×C22⋊Q8—24no—
82C2×C22⋊Q8—28no—
83C2×C22⋊Q8—28no—
84C2×C22⋊Q8C2318yes—
85C2×#117—22no—
86C2×#117—28no—
87C2×#117C2314yes—
88C22×C4⋊C4—22no—
89C22×C4⋊C4—22no—
90C22×C4⋊C4—22no—
91C22×C4⋊C4C2312yes—
92C22×C4⋊C4C2311yescharacteristic
93C22×C4⋊C4C2311yescharacteristic
94C22×C22⋊C4—21no—
95C22×C22⋊C4—22no—
96C22×C22⋊C4—22no—
97C22×C22⋊C4—22no—
98C22×C42—21no—
99C22×C42—44no—
100C22×C42D414yes—
101C22×C42D412yes—
102C22×C42C2311yescharacteristic
103C22×C42C2311yescharacteristic
104C22×C42C2314yes—
105#485—264no—
106#452—264no—
107C2×#107—28no—
108C2×#107C2318yes—
109C2×#106—28no—
110C2×#106C2318yes—
111C2×#103—28no—
112C2×#103—28no—
113C2×#103—28no—
114C2×#103C2318yes—
115C2×#103C2318yes—
116C2×#103C2318yes—
117C2×#102—28no—
118C2×#102C2318yes—
119C2×C22⋊C8D4116yes—
120C2×C22⋊C8C2318yes—
121C2×C4×C8—44no—
122C2×C4×C8C2318yes—
123#391—24no—
124#391—22no—
125#391—22no—
126#391C2318yes—
127#391C2314yes—
128#391C2314yes—
129#390—22no—
130#390—22no—
131#390C2314yes—
132#390C2314yes—
133#389—216no—
134#386—216no—
135#384—22no—
136#384C2314yes—
137#380—216no—
138C4×C22⋊C4—216no—
139C2×#95—22no—
140C2×#95—22no—
141C2×#95—24no—
142#336C2314yes—
143#336C2314yes—
144C25—21no—
145C25C2×D411yescharacteristic
146C2×#41—216no—
147C2×#41—28no—
148C2×#41—28no—
149C2×#41—216no—
150C2×#41—48no—
151C2×#41—432no—
152C2×#41—432no—
153C2×#41—48no—
154C2×#41—48no—
155C22×Q8—21no—
156C22×Q8—22no—
157C22×Q8—22no—
158C22×Q8—24no—
159C22×Q8—24no—
160C22×Q8—24no—
161C22×Q8—24no—
162C22×Q8—24no—
163C22×Q8—24no—
164C22×Q8—24no—
165C22×Q8—24no—
166C22×Q8#4114yes—
167C22×Q8C2414yes—
168C22×Q8C2412yes—
169C22×D4—28no—
170C22×D4—24no—
171C22×D4—24no—
172C22×D4—21no—
173C22×D4—22no—
174C22×D4—24no—
175C22×D4—44no—
176C22×D4—44no—
177C22×D4#4114yes—
178C22×D4C2412yes—
179C23×C4—22no—
180C23×C4—22no—
181C23×C4—24no—
182C23×C4—28no—
183C23×C4—21no—
184C23×C4—28no—
185C23×C4—28no—
186C23×C4—24no—
187C23×C4—21no—
188C23×C4—21no—
189C23×C4—22no—
190C23×C4—22no—
191C23×C4—44no—
192C23×C4—44no—
193C23×C4—44no—
194C23×C4C2×D418yes—
195C23×C4C2×D412yes—
196C23×C4C2×D411yescharacteristic
197C23×C4C2×D418yes—
198C23×C4C2×D412yes—
199C23×C4C2×D412yes—
200C23×C4C2412yes—
201C23×C4C2411yescharacteristic
202C2×Q16—216no—
203C2×Q16—216no—
204C2×Q16—48no—
205C2×Q16—432no—
206C2×SD16—216no—
207C2×SD16—216no—
208C2×SD16—48no—
209C2×SD16—432no—
210C22×C8—24no—
211C22×C8—24no—
212C22×C8—24no—
213C22×C8—24no—
214C22×C8C2×D418yes—
215C22×C8C2×D418yes—
216C22×C8C2414yes—
217C22×C8C2414yes—
218C4⋊Q8—48no—
219C4⋊Q8—48no—
220C22⋊Q8—216no—
221C22⋊Q8—216no—
222C22⋊Q8—416no—
223#117—216no—
224#117—48no—
225C2×C4⋊C4—24no—
226C2×C4⋊C4—24no—
227C2×C4⋊C4—24no—
228C2×C4⋊C4—24no—
229C2×C4⋊C4—28no—
230C2×C4⋊C4—28no—
231C2×C4⋊C4—28no—
232C2×C4⋊C4—21no—
233C2×C4⋊C4—21no—
234C2×C4⋊C4—22no—
235C2×C4⋊C4—48no—
236C2×C4⋊C4—48no—
237C2×C4⋊C4—48no—
238C2×C4⋊C4C2412yes—
239C2×C4⋊C4C2412yes—
240C2×C4⋊C4C2414yes—
241C2×C22⋊C4—24no—
242C2×C22⋊C4—28no—
243C2×C22⋊C4—28no—
244C2×C22⋊C4—28no—
245C2×C22⋊C4—44no—
246C2×C22⋊C4—48no—
247C2×C22⋊C4—48no—
248C2×C22⋊C4—48no—
249C2×C42—24no—
250C2×C42—24no—
251C2×C42—24no—
252C2×C42—48no—
253C2×C42—48no—
254C2×C42—44no—
255C2×C42—44no—
256C2×C42C2×D412yes—
257C2×C42C2×D412yes—
258C2×C42C2×D418yes—
259C2×C42C2412yes—
260C2×C42C2412yes—
261#107—216no—
262#106—216no—
263#103—216no—
264#103—216no—
265#103—216no—
266#102—216no—
267C22⋊C8C2×D4132yes—
268C4×C8—48no—
269#95—28no—
270#95—28no—
271#95—216no—
272C24—22no—
273C24—22no—
274C24—24no—
275C24—24no—
276C24—24no—
277C24—22no—
278C24—42no—
279C24—42no—
280C24—44no—
281C24—44no—
282C24#12714yes—
283C24C22×D412yes—
284C24C22×D411yescharacteristic
285#41—432no—
286#41—432no—
287#41—464no—
288C2×Q8—24no—
289C2×Q8—22no—
290C2×Q8—216no—
291C2×Q8—24no—
292C2×Q8—24no—
293C2×Q8—24no—
294C2×Q8—24no—
295C2×Q8—24no—
296C2×Q8—24no—
297C2×Q8—24no—
298C2×Q8—24no—
299C2×Q8—44no—
300C2×Q8—42no—
301C2×Q8—44no—
302C2×Q8—42no—
303C2×Q8—44no—
304C2×Q8—48no—
305C2×Q8—48no—
306C2×Q8—48no—
307C2×Q8—48no—
308C2×Q8—48no—
309C2×Q8C2×#4114yes—
310C2×D4—216no—
311C2×D4—24no—
312C2×D4—216no—
313C2×D4—24no—
314C2×D4—22no—
315C2×D4—24no—
316C2×D4—48no—
317C2×D4—432no—
318C2×D4—48no—
319C2×D4—42no—
320C2×D4—42no—
321C2×D4—48no—
322C2×D4C2×#4114yes—
323C22×C4—22no—
324C22×C4—24no—
325C22×C4—24no—
326C22×C4—22no—
327C22×C4—24no—
328C22×C4—24no—
329C22×C4—24no—
330C22×C4—24no—
331C22×C4—216no—
332C22×C4—216no—
333C22×C4—22no—
334C22×C4—22no—
335C22×C4—24no—
336C22×C4—216no—
337C22×C4—24no—
338C22×C4—22no—
339C22×C4—216no—
340C22×C4—216no—
341C22×C4—22no—
342C22×C4—22no—
343C22×C4—24no—
344C22×C4—24no—
345C22×C4—48no—
346C22×C4—432no—
347C22×C4—48no—
348C22×C4—432no—
349C22×C4—42no—
350C22×C4—42no—
351C22×C4—48no—
352C22×C4—44no—
353C22×C4—42no—
354C22×C4—42no—
355C22×C4—44no—
356C22×C4—44no—
357C22×C4—44no—
358C22×C4—44no—
359C22×C4—48no—
360C22×C4—44no—
361C22×C4#12714yes—
362C22×C4#12718yes—
363C22×C4#13518yes—
364C22×C4#13718yes—
365C22×C4C22×D412yes—
366C22×C4C22×D418yes—
367C22×C4C22×D414yes—
368C22×C4C22×D414yes—
369C22×C4C22×D411yescharacteristic
370C22×C4C22×D414yes—
371C22×C4C2×#4112yes—
372C22×C4C2×#4112yes—
373C22×C4H(5,𝔽2)14yes—
374C22×C4C2511yescharacteristic
375Q16—432no—
376SD16—432no—
377C2×C8—216no—
378C2×C8—216no—
379C2×C8—24no—
380C2×C8—24no—
381C2×C8—24no—
382C2×C8—24no—
383C2×C8C22×D418yes—
384C2×C8C22×D418yes—
385C4⋊C4—24no—
386C4⋊C4—24no—
387C4⋊C4—24no—
388C4⋊C4—24no—
389C4⋊C4—416no—
390C4⋊C4—42no—
391C4⋊C4—42no—
392C4⋊C4—44no—
393C4⋊C4—416no—
394C4⋊C4—416no—
395C22⋊C4—48no—
396C22⋊C4—416no—
397C22⋊C4—416no—
398C22⋊C4—416no—
399C42—24no—
400C42—24no—
401C42—24no—
402C42—24no—
403C42—48no—
404C42—48no—
405C23—28no—
406C23—28no—
407C23—22no—
408C23—22no—
409C23—28no—
410C23—24no—
411C23—24no—
412C23—24no—
413C23—48no—
414C23—48no—
415C23—416no—
416C23—42no—
417C23—42no—
418C23—48no—
419C23—44no—
420C23—44no—
421C23—84no—
422C23—84no—
423C23—88no—
424C23#52512yes—
425C23C2×#12714yes—
426C23C2×#12712yes—
427C23#53412yes—
428C23C2×#13514yes—
429C23C2×#13714yes—
430C23C23×D411yescharacteristic
431Q8—28no—
432Q8—44no—
433Q8—48no—
434Q8—44no—
435Q8—44no—
436Q8—44no—
437Q8—44no—
438Q8—88no—
439D4—28no—
440D4—432no—
441D4—44no—
442D4—48no—
443C2×C4—22no—
444C2×C4—24no—
445C2×C4—24no—
446C2×C4—22no—
447C2×C4—216no—
448C2×C4—216no—
449C2×C4—28no—
450C2×C4—24no—
451C2×C4—24no—
452C2×C4—28no—
453C2×C4—28no—
454C2×C4—216no—
455C2×C4—24no—
456C2×C4—432no—
457C2×C4—432no—
458C2×C4—42no—
459C2×C4—42no—
460C2×C4—48no—
461C2×C4—44no—
462C2×C4—42no—
463C2×C4—42no—
464C2×C4—44no—
465C2×C4—44no—
466C2×C4—44no—
467C2×C4—44no—
468C2×C4—48no—
469C2×C4—44no—
470C2×C4—84no—
471C2×C4—88no—
472C2×C4—84no—
473C2×C4—88no—
474C2×C4#52512yes—
475C2×C4C2×#12714yes—
476C2×C4C2×#12712yes—
477C2×C4#53412yes—
478C2×C4#54618yes—
479C2×C4#54618yes—
480C2×C4C2×#13518yes—
481C2×C4C2×#13718yes—
482C2×C4C23×D412yes—
483C2×C4C22×#4111yescharacteristic
484C2×C4C22×#4111yescharacteristic
485C2×C4C2×H(5,𝔽2)12yes—
486C8—28no—
487C8—28no—
488C22—24no—
489C22—24no—
490C22—24no—
491C22—44no—
492C22—44no—
493C22—416no—
494C22—44no—
495C22—48no—
496C22—84no—
497C22—816no—
498C22—82no—
499C22—82no—
500C22#253914yes—
501C22#310718yes—
502C22#314714yes—
503C22#315214yes—
504C22#319018yes—
505C22C2×#52511yescharacteristic
506C22C22×#12711yescharacteristic
507C22C2×#53411yescharacteristic
508C22C22×#13512yes—
509C22C22×#13712yes—
510C4—24no—
511C4—28no—
512C4—28no—
513C4—44no—
514C4—84no—
515C4—82no—
516C4—84no—
517C4—82no—
518C4#253914yes—
519C4C2×#54612yes—
520C4C2×#54612yes—
521C2—44no—
522C2—84no—
523C2#2830818yesdirect product factor
524C2C2×#253911yescharacteristic
525C2C2×#310712yes—
526C2C2×#314711yescharacteristic
527C2C2×#315211yescharacteristic
528C2C2×#319012yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×#41C22
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×#485C2semidirect
3. C2×#2857C2semidirect
5. #28308C2direct (N × H)
6. C2×#2096C2semidirect
7. C2×#2093C2semidirect
8. C2×#2016C2semidirect
9. C2×#2013C2semidirect
10. C2×#1969C2semidirect
11. C2×#1968C2semidirect
12. C2×C4×C22⋊C8C2semidirect
21. C2×#485C22semidirect
33. #2857C22semidirect
46. #2096C22semidirect
47. #2093C22semidirect
48. #2016C22semidirect
49. #2013C22semidirect
50. #1969C22semidirect
51. #1968C22semidirect
52. C4×C22⋊C8C22semidirect
523. C2#28308direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4852
C22×#4522
C2×#28572
C2×#22972
#283082
C2×#20962
C2×#20932
C2×#20162
C2×#20132
C2×#19692
C2×#19682
C2×C4×C22⋊C82