Finite Group Databasebeta

← C2×#28620 #6462971

Subgroups — C2×#28620 #6462971

Order 512.

2566 conjugacy classes of subgroups.

The subgroup lattice has 564 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#497C211yesmaximal, characteristic
2C22×#489C211yesmaximal, characteristic
3C2×#2862C211yesmaximal, characteristic, complemented
4C2×C4×#124C211yesmaximal, characteristic
5#28620C2116yesmaximal, direct product factor
6C2×#2056C212yesmaximal, complemented
7C2×#2055C212yesmaximal
8C2×#1993C211yesmaximal, characteristic, complemented
9C2×#1960C211yesmaximal, characteristic, complemented
10C2×#1878C212yesmaximal, complemented
11C2×#1877C212yesmaximal
12C2×#1767C211yesmaximal, characteristic, complemented
13C23×Q16C2212yes—
14C23×SD16C2212yes—
15C22×C4⋊Q8C2211yescharacteristic
16C22×C4⋊Q8C2211yescharacteristic
17C22×#124C2211yescharacteristic
18C22×C4×Q8C2211yescharacteristic
19C22×C4×D4C2211yescharacteristic
20C2×#497—28no—
21C2×#497C2218yes—
22C2×#489—28no—
23C2×#489C2218yes—
24C22×C4⋊C8C2212yes—
25C22×#103C2212yes—
26C22×#103C2212yes—
27C22×#103C2212yes—
28C22×#102C2212yes—
29C22×#97C2211yescharacteristic
30C22×#97C2211yescharacteristic
31#2862—24no—
32#2862C2218yescomplemented
33C4×#124—24no—
34C4×#124C2218yes—
35C2×#391—21no—
36C2×#391—21no—
37C2×#391C2212yes—
38C2×#391C2212yes—
39C2×#391C2211yescharacteristic
40C2×#390C2211yescharacteristic
41C2×#388—21no—
42C2×#388—21no—
43C2×#382—21no—
44C2×#382—21no—
45C2×#382C2211yescharacteristic
46C2×C4×C22⋊C4—21no—
47C2×C4×C22⋊C4—21no—
48C2×C43C2211yescharacteristic
49#2056C22116yescomplemented
50#2055C22116yes—
51#1993C2218yescomplemented
52#1960C2218yescomplemented
53#1878C22116yescomplemented
54#1877C22116yes—
55#1767C2218yescomplemented
56C2×#340C2212yes—
57C2×#340C2212yes—
58C2×#336C2212yes—
59C23×Q8—21no—
60C23×Q8C2312yes—
61C23×Q8C2311yescharacteristic
62C23×D4C2311yescharacteristic
63C24×C4—21no—
64C22×Q16—28no—
65C22×Q16—28no—
66C22×Q16—44no—
67C22×Q16C2318yes—
68C22×SD16—28no—
69C22×SD16—28no—
70C22×SD16—44no—
71C22×SD16C2318yes—
72C23×C8C2312yes—
73C23×C8C2312yes—
74C2×C4⋊Q8—22no—
75C2×C4⋊Q8—22no—
76C2×C4⋊Q8—24no—
77C2×C4⋊Q8—24no—
78C2×C4⋊Q8—24no—
79C2×C4⋊Q8—24no—
80C2×C4⋊Q8C2314yes—
81C2×C4⋊Q8C2314yes—
82C2×#124—22no—
83C2×#124—24no—
84C2×#124D418yes—
85C2×#124C2314yes—
86C2×C4×Q8—22no—
87C2×C4×Q8—44no—
88C2×C4×Q8C2314yes—
89C2×C4×D4—22no—
90C2×C4×D4—44no—
91C2×C4×D4C2314yes—
92C22×C4⋊C4—21no—
93C22×C4⋊C4—21no—
94C22×C4⋊C4—21no—
95C22×C4⋊C4—21no—
96C22×C4⋊C4C2312yes—
97C22×C4⋊C4C2311yescharacteristic
98C22×C4⋊C4C2311yescharacteristic
99C22×C22⋊C4—21no—
100C22×C22⋊C4—21no—
101C22×C22⋊C4—21no—
102C22×C22⋊C4—21no—
103C22×C22⋊C4—21no—
104C22×C42—21no—
105C22×C42D411yescharacteristic
106C22×C42D411yescharacteristic
107C22×C42D411yescharacteristic
108C22×C42D411yescharacteristic
109C22×C42C2311yescharacteristic
110C22×C42C2311yescharacteristic
111C22×C42C2311yescharacteristic
112#497—232no—
113#489—232no—
114C2×C4⋊C8—28no—
115C2×C4⋊C8C2318yes—
116C2×#103—28no—
117C2×#103—44no—
118C2×#103—44no—
119C2×#103C2318yes—
120C2×#103C2318yes—
121C2×#103C2318yes—
122C2×#102—28no—
123C2×#102C2318yes—
124C2×#97—24no—
125C2×#97—24no—
126C2×#97C2314yes—
127C2×#97C2314yes—
128#391—24no—
129#391—24no—
130#391—28no—
131#391—28no—
132#391—22no—
133#391C2318yes—
134#391C2314yes—
135#391C2318yes—
136#390—22no—
137#390C2314yes—
138#388—28no—
139#388—28no—
140#382—28no—
141#382—28no—
142#382—22no—
143#382C2314yes—
144C4×C22⋊C4—28no—
145C4×C22⋊C4—28no—
146C2×#95—21no—
147C2×#95—21no—
148C2×#95—21no—
149C2×#95—21no—
150C2×#95—22no—
151C2×#95—22no—
152C2×#95—22no—
153C2×#95—22no—
154C43D414yes—
155C43C2314yes—
156#340C2318yes—
157#340C2318yes—
158#336C2318yes—
159C25—21no—
160C22×Q8—21no—
161C22×Q8—22no—
162C22×Q8—24no—
163C22×Q8—22no—
164C22×Q8—24no—
165C22×Q8—24no—
166C22×Q8—24no—
167C22×Q8—24no—
168C22×Q8—24no—
169C22×Q8—24no—
170C22×Q8—24no—
171C22×Q8—24no—
172C22×Q8—44no—
173C22×Q8—44no—
174C22×Q8—44no—
175C22×Q8C2×D414yes—
176C22×Q8C2414yes—
177C22×Q8C2412yes—
178C22×D4—21no—
179C22×D4—24no—
180C22×D4—22no—
181C22×D4—24no—
182C22×D4C2×D414yes—
183C22×D4C2412yes—
184C23×C4—21no—
185C23×C4—21no—
186C23×C4—21no—
187C23×C4—22no—
188C23×C4—22no—
189C23×C4—24no—
190C23×C4—44no—
191C23×C4—44no—
192C23×C4—44no—
193C23×C4C2×D411yescharacteristic
194C23×C4C2×D411yescharacteristic
195C23×C4C2×D411yescharacteristic
196C23×C4C2×D411yescharacteristic
197C23×C4C2×D411yescharacteristic
198C23×C4C2×D411yescharacteristic
199C23×C4C2411yescharacteristic
200C2×Q16—216no—
201C2×Q16—216no—
202C2×Q16—48no—
203C2×Q16—432no—
204C2×SD16—216no—
205C2×SD16—216no—
206C2×SD16—48no—
207C2×SD16—432no—
208C22×C8—24no—
209C22×C8—24no—
210C22×C8—24no—
211C22×C8—24no—
212C22×C8—24no—
213C22×C8#4118yes—
214C22×C8C2414yes—
215C22×C8C2414yes—
216C4⋊Q8—28no—
217C4⋊Q8—28no—
218C4⋊Q8—28no—
219C4⋊Q8—28no—
220C4⋊Q8—48no—
221C4⋊Q8—48no—
222#124—216no—
223#124—28no—
224#124C2×D4116yes—
225C4×Q8—48no—
226C4×Q8—48no—
227C4×D4—48no—
228C4×D4—48no—
229C2×C4⋊C4—24no—
230C2×C4⋊C4—24no—
231C2×C4⋊C4—24no—
232C2×C4⋊C4—24no—
233C2×C4⋊C4—24no—
234C2×C4⋊C4—24no—
235C2×C4⋊C4—24no—
236C2×C4⋊C4—24no—
237C2×C4⋊C4—21no—
238C2×C4⋊C4—21no—
239C2×C4⋊C4—22no—
240C2×C4⋊C4—44no—
241C2×C4⋊C4—44no—
242C2×C4⋊C4—44no—
243C2×C4⋊C4—44no—
244C2×C4⋊C4C2412yes—
245C2×C4⋊C4C2412yes—
246C2×C4⋊C4C2414yes—
247C2×C22⋊C4—28no—
248C2×C22⋊C4—28no—
249C2×C22⋊C4—24no—
250C2×C22⋊C4—24no—
251C2×C22⋊C4—24no—
252C2×C22⋊C4—24no—
253C2×C22⋊C4—24no—
254C2×C22⋊C4—44no—
255C2×C22⋊C4—44no—
256C2×C22⋊C4—44no—
257C2×C42—24no—
258C2×C42—24no—
259C2×C42—24no—
260C2×C42—24no—
261C2×C42—24no—
262C2×C42—42no—
263C2×C42—42no—
264C2×C42—44no—
265C2×C42C2×D412yes—
266C2×C42C2×D412yes—
267C2×C42C2×D414yes—
268C2×C42C2×D414yes—
269C2×C42C2×D414yes—
270C2×C42C2×D414yes—
271C2×C42C2×D412yes—
272C2×C42C2×D414yes—
273C2×C42#4114yes—
274C2×C42C2412yes—
275C2×C42C2412yes—
276C2×C42C2412yes—
277C4⋊C8—216no—
278#103—216no—
279#103—48no—
280#103—48no—
281#102—216no—
282#97—28no—
283#97—28no—
284#95—24no—
285#95—24no—
286#95—24no—
287#95—24no—
288#95—28no—
289#95—28no—
290#95—28no—
291#95—28no—
292C24—24no—
293C24—22no—
294C24—42no—
295C24—42no—
296C24—42no—
297C24—42no—
298C24—42no—
299C24—42no—
300C24C22×D411yescharacteristic
301C2×Q8—24no—
302C2×Q8—22no—
303C2×Q8—216no—
304C2×Q8—24no—
305C2×Q8—24no—
306C2×Q8—24no—
307C2×Q8—24no—
308C2×Q8—24no—
309C2×Q8—24no—
310C2×Q8—24no—
311C2×Q8—24no—
312C2×Q8—48no—
313C2×Q8—48no—
314C2×Q8—48no—
315C2×Q8—44no—
316C2×Q8—42no—
317C2×Q8—44no—
318C2×Q8—42no—
319C2×Q8—44no—
320C2×Q8—48no—
321C2×Q8—48no—
322C2×Q8—48no—
323C2×Q8—48no—
324C2×Q8—48no—
325C2×Q8—816no—
326C2×Q8C22×D414yes—
327C2×D4—24no—
328C2×D4—216no—
329C2×D4—24no—
330C2×D4—22no—
331C2×D4—24no—
332C2×D4—42no—
333C2×D4—42no—
334C2×D4—48no—
335C2×D4C22×D414yes—
336C22×C4—22no—
337C22×C4—22no—
338C22×C4—22no—
339C22×C4—22no—
340C22×C4—22no—
341C22×C4—22no—
342C22×C4—22no—
343C22×C4—22no—
344C22×C4—24no—
345C22×C4—22no—
346C22×C4—22no—
347C22×C4—22no—
348C22×C4—22no—
349C22×C4—22no—
350C22×C4—22no—
351C22×C4—22no—
352C22×C4—22no—
353C22×C4—24no—
354C22×C4—24no—
355C22×C4—22no—
356C22×C4—48no—
357C22×C4—48no—
358C22×C4—42no—
359C22×C4—42no—
360C22×C4—44no—
361C22×C4—44no—
362C22×C4—44no—
363C22×C4—42no—
364C22×C4—42no—
365C22×C4—44no—
366C22×C4—42no—
367C22×C4—42no—
368C22×C4—42no—
369C22×C4—42no—
370C22×C4—44no—
371C22×C4—44no—
372C22×C4—48no—
373C22×C4—816no—
374C22×C4#12114yes—
375C22×C4#12114yes—
376C22×C4#13714yes—
377C22×C4#13714yes—
378C22×C4C22×D412yes—
379C22×C4C22×D412yes—
380C22×C4C22×D412yes—
381C22×C4C22×D412yes—
382C22×C4C22×D412yes—
383C22×C4C22×D412yes—
384C22×C4C22×D411yescharacteristic
385C22×C4C22×D412yes—
386C22×C4C2×#4112yes—
387C22×C4C2×#4114yes—
388C22×C4H(5,𝔽2)14yes—
389C22×C4C2511yescharacteristic
390Q16—432no—
391SD16—432no—
392C2×C8—216no—
393C2×C8—24no—
394C2×C8—24no—
395C2×C8—24no—
396C2×C8—24no—
397C2×C8—24no—
398C2×C8—48no—
399C2×C8C2×#4118yes—
400C4⋊C4—24no—
401C4⋊C4—24no—
402C4⋊C4—24no—
403C4⋊C4—24no—
404C4⋊C4—48no—
405C4⋊C4—44no—
406C4⋊C4—48no—
407C4⋊C4—48no—
408C4⋊C4—48no—
409C4⋊C4—42no—
410C4⋊C4—42no—
411C22⋊C4—216no—
412C22⋊C4—216no—
413C22⋊C4—48no—
414C22⋊C4—48no—
415C22⋊C4—48no—
416C42—24no—
417C42—24no—
418C42—28no—
419C42—28no—
420C42—24no—
421C42—24no—
422C42—44no—
423C42—44no—
424C42—48no—
425C42#12118yes—
426C42C22×D414yes—
427C42C2×#4114yes—
428C23—24no—
429C23—42no—
430C23—42no—
431C23—48no—
432C23—48no—
433C23—48no—
434C23—42no—
435C23—42no—
436C23—42no—
437C23—42no—
438C23—84no—
439C23—84no—
440C23—84no—
441C23—84no—
442C23C2×#12112yes—
443C23#53212yes—
444C23#53512yes—
445C23C2×#13712yes—
446C23C2×#13712yes—
447C23#57512yes—
448C23#57512yes—
449C23C23×D411yescharacteristic
450Q8—28no—
451Q8—44no—
452Q8—48no—
453Q8—44no—
454Q8—44no—
455Q8—44no—
456Q8—44no—
457Q8—816no—
458Q8—88no—
459D4—28no—
460D4—44no—
461D4—48no—
462C2×C4—28no—
463C2×C4—22no—
464C2×C4—22no—
465C2×C4—28no—
466C2×C4—28no—
467C2×C4—28no—
468C2×C4—22no—
469C2×C4—22no—
470C2×C4—22no—
471C2×C4—22no—
472C2×C4—22no—
473C2×C4—22no—
474C2×C4—24no—
475C2×C4—22no—
476C2×C4—22no—
477C2×C4—22no—
478C2×C4—22no—
479C2×C4—22no—
480C2×C4—22no—
481C2×C4—44no—
482C2×C4—42no—
483C2×C4—42no—
484C2×C4—44no—
485C2×C4—48no—
486C2×C4—44no—
487C2×C4—44no—
488C2×C4—44no—
489C2×C4—42no—
490C2×C4—42no—
491C2×C4—44no—
492C2×C4—42no—
493C2×C4—42no—
494C2×C4—42no—
495C2×C4—42no—
496C2×C4—44no—
497C2×C4—44no—
498C2×C4—816no—
499C2×C4—84no—
500C2×C4—84no—
501C2×C4—88no—
502C2×C4—88no—
503C2×C4C2×#12114yes—
504C2×C4C2×#12114yes—
505C2×C4C2×#12112yes—
506C2×C4#53212yes—
507C2×C4#53512yes—
508C2×C4#54618yes—
509C2×C4#55918yes—
510C2×C4C2×#13714yes—
511C2×C4C2×#13714yes—
512C2×C4C23×D411yescharacteristic
513C2×C4C22×#4112yes—
514C2×C4C22×#4111yescharacteristic
515C2×C4C2×H(5,𝔽2)12yes—
516C8—28no—
517C8—44no—
518C22—44no—
519C22—44no—
520C22—44no—
521C22—82no—
522C22—82no—
523C22—82no—
524C22—82no—
525C22—816no—
526C22#254414yes—
527C22#303914yes—
528C22#304014yes—
529C22#317214yes—
530C22#318114yes—
531C22#321514yes—
532C22#321614yes—
533C22C22×#12111yescharacteristic
534C22C2×#53211yescharacteristic
535C22C2×#53511yescharacteristic
536C22C22×#13711yescharacteristic
537C22C22×#13711yescharacteristic
538C22C2×#57511yescharacteristic
539C22C2×#57511yescharacteristic
540C4—24no—
541C4—24no—
542C4—24no—
543C4—24no—
544C4—42no—
545C4—44no—
546C4—42no—
547C4—84no—
548C4—82no—
549C4—82no—
550C4—84no—
551C4#254414yes—
552C4C2×#54612yes—
553C4C2×#55912yes—
554C2—84no—
555C2#2862018yesdirect product factor
556C2C2×#254411yescharacteristic
557C2C2×#303911yescharacteristic
558C2C2×#304011yescharacteristic
559C2C2×#317211yescharacteristic
560C2C2×#318111yescharacteristic
561C2C2×#321511yescharacteristic
562C2C2×#321611yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D4C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×#2862C2semidirect
5. #28620C2direct (N × H)
6. C2×#2056C2semidirect
8. C2×#1993C2semidirect
9. C2×#1960C2semidirect
10. C2×#1878C2semidirect
12. C2×#1767C2semidirect
32. #2862C22semidirect
49. #2056C22semidirect
51. #1993C22semidirect
52. #1960C22semidirect
53. #1878C22semidirect
55. #1767C22semidirect
555. C2#28620direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4972
C22×#4892
C2×#28622
C2×C4×#1242
#286202
C2×#20562
C2×#20552
C2×#19932
C2×#19602
C2×#18782
C2×#18772
C2×#17672