Finite Group Databasebeta

← C2×#27588 #6458787

Subgroups — C2×#27588 #6458787

Order 512.

3482 conjugacy classes of subgroups.

The subgroup lattice has 604 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#390C211yesmaximal, characteristic
2C2×#2283C211yesmaximal, characteristic, complemented
3#27588C2116yesmaximal, direct product factor
4C2×#2092C212yesmaximal, complemented
5C2×#2073C212yesmaximal, complemented
6C2×#1926C212yesmaximal, complemented
7C2×#1925C212yesmaximal, complemented
8C2×#1853C211yesmaximal, characteristic, complemented
9C2×#1852C211yesmaximal, characteristic, complemented
10C2×#1817C211yesmaximal, characteristic, complemented
11C2×#1786C211yesmaximal, characteristic
12C2×#1786C211yesmaximal, characteristic
13C24×D4C2211yescharacteristic
14C23×C4⋊C4C2211yescharacteristic
15C23×C22⋊C4—21no—
16C23×C22⋊C4—21no—
17C23×C42C2211yescharacteristic
18C22×#107C2212yescomplemented
19C22×#106C2212yescomplemented
20C22×#102C2212yes—
21C22×#102C2212yes—
22C22×#102C2212yes—
23C22×#102C2212yes—
24C22×C22⋊C8C2211yescharacteristic
25C22×C22⋊C8C2211yescharacteristic
26C2×#390—21no—
27C2×#390—21no—
28C2×#390—24no—
29C2×#390C2212yes—
30C2×#390C2212yes—
31C2×#390C2218yes—
32#2283—24no—
33#2283C2218yescomplemented
34C2×#383—21no—
35C2×#382C2211yescharacteristic, complemented
36C2×#382C2211yescharacteristic, complemented
37C2×#381—21no—
38C2×#380C2211yescharacteristic
39C2×#380C2211yescharacteristic
40C2×C4×C4⋊C4C2211yescharacteristic, complemented
41C2×C4×C4⋊C4C2211yescharacteristic, complemented
42C2×C4×C22⋊C4—21no—
43C2×#376—21no—
44#2092C22116yescomplemented
45#2073C22116yescomplemented
46#1926C22116yescomplemented
47#1925C22116yescomplemented
48#1853C2218yescomplemented
49#1852C2218yescomplemented
50#1817C2218yescomplemented
51#1786C2218yes—
52#1786C2218yes—
53C2×#340C2212yescomplemented
54C2×#340C2212yescomplemented
55C2×#336C2212yescomplemented
56C2×#336C2212yescomplemented
57C26—21no—
58C23×D4—28no—
59C23×D4—22no—
60C23×D4—21no—
61C23×D4—24no—
62C23×D4—24no—
63C23×D4—44no—
64C23×D4C2312yes—
65C23×D4C2314yes—
66C24×C4—21no—
67C24×C4D411yescharacteristic
68C24×C4D411yescharacteristic
69C24×C4C2311yescharacteristic
70C23×C8C2312yes—
71C23×C8C2312yes—
72C22×C4⋊C4—22no—
73C22×C4⋊C4—21no—
74C22×C4⋊C4—44no—
75C22×C4⋊C4C2311yescharacteristic
76C22×C4⋊C4C2311yescharacteristic
77C22×C4⋊C4C2311yescharacteristic
78C22×C4⋊C4C2311yescharacteristic
79C22×C4⋊C4C2312yes—
80C22×C4⋊C4C2314yes—
81C22×C22⋊C4—21no—
82C22×C22⋊C4—21no—
83C22×C22⋊C4—28no—
84C22×C22⋊C4—28no—
85C22×C22⋊C4—22no—
86C22×C22⋊C4—22no—
87C22×C22⋊C4—22no—
88C22×C22⋊C4—22no—
89C22×C22⋊C4—48no—
90C22×C22⋊C4—48no—
91C22×C42—24no—
92C22×C42—24no—
93C22×C42—21no—
94C22×C42—21no—
95C22×C42D411yescharacteristic
96C22×C42D411yescharacteristic
97C22×C42D414yes—
98C22×C42C2314yes—
99C22×C42C2311yescharacteristic
100C22×C42C2311yescharacteristic
101C2×#107—44no—
102C2×#107C2318yescomplemented
103C2×#106—44no—
104C2×#106C2318yescomplemented
105C2×#102—28no—
106C2×#102—28no—
107C2×#102—44no—
108C2×#102—44no—
109C2×#102C2318yes—
110C2×#102C2318yes—
111C2×#102C2318yes—
112C2×#102C2318yes—
113C2×C22⋊C8—24no—
114C2×C22⋊C8—24no—
115C2×C22⋊C8C2314yes—
116C2×C22⋊C8C2314yes—
117#390—28no—
118#390—24no—
119#390—24no—
120#390—28no—
121#390C2318yes—
122#390C2318yes—
123#383—28no—
124#382—22no—
125#382—22no—
126#382C2314yescomplemented
127#382C2314yescomplemented
128#381—28no—
129#380—22no—
130#380—22no—
131#380C2314yes—
132#380C2314yes—
133C4×C4⋊C4—22no—
134C4×C4⋊C4—22no—
135C4×C4⋊C4C2314yescomplemented
136C4×C4⋊C4C2314yescomplemented
137C4×C22⋊C4—28no—
138#376—28no—
139C2×#95—21no—
140C2×#95—21no—
141C2×#95—21no—
142C2×#95—21no—
143C2×#95—21no—
144C2×#95—21no—
145C2×#95—21no—
146C2×#95—21no—
147#340C2318yescomplemented
148#340C2318yescomplemented
149#336C2318yescomplemented
150#336C2318yescomplemented
151C25—28no—
152C25—24no—
153C25—22no—
154C25—44no—
155C25—44no—
156C25—44no—
157C25—44no—
158C25—44no—
159C25—44no—
160C25C2×D411yescharacteristic
161C22×D4—28no—
162C22×D4—216no—
163C22×D4—216no—
164C22×D4—24no—
165C22×D4—22no—
166C22×D4—24no—
167C22×D4—24no—
168C22×D4—24no—
169C22×D4—28no—
170C22×D4—28no—
171C22×D4—24no—
172C22×D4—24no—
173C22×D4—48no—
174C22×D4—432no—
175C22×D4—432no—
176C22×D4—44no—
177C22×D4—48no—
178C22×D4—44no—
179C22×D4—48no—
180C22×D4#4118yes—
181C22×D4C2414yes—
182C23×C4—24no—
183C23×C4—24no—
184C23×C4—24no—
185C23×C4—24no—
186C23×C4—24no—
187C23×C4—24no—
188C23×C4—24no—
189C23×C4—24no—
190C23×C4—22no—
191C23×C4—21no—
192C23×C4—21no—
193C23×C4—21no—
194C23×C4—21no—
195C23×C4—42no—
196C23×C4—44no—
197C23×C4—44no—
198C23×C4—44no—
199C23×C4C2×D414yes—
200C23×C4C2×D411yescharacteristic
201C23×C4C2×D411yescharacteristic
202C23×C4C2×D411yescharacteristic
203C23×C4C2×D414yes—
204C23×C4C2×D412yes—
205C23×C4C2×D411yescharacteristic
206C23×C4C2×D411yescharacteristic
207C23×C4#4114yes—
208C23×C4#4114yes—
209C23×C4C2412yes—
210C23×C4C2411yescharacteristic
211C22×C8—24no—
212C22×C8—24no—
213C22×C8—24no—
214C22×C8—24no—
215C22×C8—24no—
216C22×C8—24no—
217C22×C8C2414yes—
218C22×C8C2414yes—
219C2×C4⋊C4—24no—
220C2×C4⋊C4—24no—
221C2×C4⋊C4—24no—
222C2×C4⋊C4—24no—
223C2×C4⋊C4—24no—
224C2×C4⋊C4—24no—
225C2×C4⋊C4—24no—
226C2×C4⋊C4—22no—
227C2×C4⋊C4—21no—
228C2×C4⋊C4—21no—
229C2×C4⋊C4—21no—
230C2×C4⋊C4—21no—
231C2×C4⋊C4—48no—
232C2×C4⋊C4—44no—
233C2×C4⋊C4—48no—
234C2×C4⋊C4C2414yes—
235C2×C4⋊C4C2412yes—
236C2×C4⋊C4C2412yes—
237C2×C4⋊C4C2412yes—
238C2×C4⋊C4C2412yes—
239C2×C22⋊C4—24no—
240C2×C22⋊C4—24no—
241C2×C22⋊C4—28no—
242C2×C22⋊C4—28no—
243C2×C22⋊C4—28no—
244C2×C22⋊C4—28no—
245C2×C22⋊C4—432no—
246C2×C22⋊C4—48no—
247C2×C22⋊C4—48no—
248C2×C22⋊C4—48no—
249C2×C22⋊C4—432no—
250C2×C22⋊C4—44no—
251C2×C22⋊C4—44no—
252C2×C22⋊C4—48no—
253C2×C42—24no—
254C2×C42—24no—
255C2×C42—216no—
256C2×C42—22no—
257C2×C42—22no—
258C2×C42—28no—
259C2×C42—28no—
260C2×C42—22no—
261C2×C42—22no—
262C2×C42—24no—
263C2×C42—24no—
264C2×C42—44no—
265C2×C42—44no—
266C2×C42C2×D414yes—
267C2×C42C2×D412yes—
268C2×C42C2×D412yes—
269C2×C42C2×D414yes—
270C2×C42C2412yes—
271C2×C42C2412yes—
272#107—48no—
273#106—48no—
274#102—216no—
275#102—216no—
276#102—48no—
277#102—48no—
278C22⋊C8—28no—
279C22⋊C8—28no—
280#95—24no—
281#95—24no—
282#95—24no—
283#95—24no—
284#95—24no—
285#95—24no—
286#95—24no—
287#95—24no—
288C24—22no—
289C24—22no—
290C24—22no—
291C24—22no—
292C24—216no—
293C24—28no—
294C24—24no—
295C24—48no—
296C24—48no—
297C24—432no—
298C24—432no—
299C24—432no—
300C24—48no—
301C24—48no—
302C24—44no—
303C24—44no—
304C24—48no—
305C24—44no—
306C24—48no—
307C24—44no—
308C24—44no—
309C24—44no—
310C24—816no—
311C24—816no—
312C24—816no—
313C24—816no—
314C24#12314yes—
315C24#13514yes—
316C24AGL(1,ℤ/8)14yes—
317C24C22×D412yes—
318C24C22×D411yescharacteristic
319C2×D4—216no—
320C2×D4—28no—
321C2×D4—216no—
322C2×D4—216no—
323C2×D4—24no—
324C2×D4—24no—
325C2×D4—24no—
326C2×D4—24no—
327C2×D4—24no—
328C2×D4—432no—
329C2×D4—432no—
330C2×D4—48no—
331C2×D4—432no—
332C2×D4—464no—
333C2×D4—48no—
334C2×D4—44no—
335C2×D4—44no—
336C2×D4—48no—
337C2×D4—48no—
338C2×D4C2×#4118yes—
339C22×C4—22no—
340C22×C4—22no—
341C22×C4—22no—
342C22×C4—22no—
343C22×C4—24no—
344C22×C4—24no—
345C22×C4—216no—
346C22×C4—216no—
347C22×C4—24no—
348C22×C4—24no—
349C22×C4—28no—
350C22×C4—28no—
351C22×C4—22no—
352C22×C4—22no—
353C22×C4—22no—
354C22×C4—28no—
355C22×C4—22no—
356C22×C4—22no—
357C22×C4—28no—
358C22×C4—22no—
359C22×C4—22no—
360C22×C4—22no—
361C22×C4—22no—
362C22×C4—28no—
363C22×C4—22no—
364C22×C4—22no—
365C22×C4—22no—
366C22×C4—22no—
367C22×C4—24no—
368C22×C4—44no—
369C22×C4—416no—
370C22×C4—416no—
371C22×C4—48no—
372C22×C4—48no—
373C22×C4—42no—
374C22×C4—42no—
375C22×C4—44no—
376C22×C4—42no—
377C22×C4—42no—
378C22×C4—42no—
379C22×C4—42no—
380C22×C4—42no—
381C22×C4—42no—
382C22×C4—48no—
383C22×C4—44no—
384C22×C4—44no—
385C22×C4—42no—
386C22×C4—42no—
387C22×C4—42no—
388C22×C4—42no—
389C22×C4—816no—
390C22×C4#12314yes—
391C22×C4#12318yes—
392C22×C4AGL(1,ℤ/8)14yes—
393C22×C4C22×D412yes—
394C22×C4C22×D412yes—
395C22×C4C22×D412yes—
396C22×C4C22×D412yes—
397C22×C4C22×D412yes—
398C22×C4C22×D411yescharacteristic
399C22×C4C2×#4114yes—
400C22×C4C2×#4114yes—
401C22×C4C2×#4112yes—
402C22×C4C2×#4112yes—
403C22×C4C2×#4114yes—
404C22×C4H(5,𝔽2)14yes—
405C22×C4C2511yescharacteristic
406C2×C8—24no—
407C2×C8—24no—
408C2×C8—24no—
409C2×C8—24no—
410C2×C8—24no—
411C2×C8—24no—
412C2×C8—48no—
413C2×C8—48no—
414C4⋊C4—24no—
415C4⋊C4—24no—
416C4⋊C4—24no—
417C4⋊C4—24no—
418C4⋊C4—24no—
419C4⋊C4—24no—
420C4⋊C4—48no—
421C4⋊C4—42no—
422C4⋊C4—42no—
423C4⋊C4—42no—
424C4⋊C4—42no—
425C4⋊C4—44no—
426C22⋊C4—416no—
427C22⋊C4—416no—
428C22⋊C4—416no—
429C22⋊C4—48no—
430C22⋊C4—48no—
431C22⋊C4—416no—
432C42—28no—
433C42—24no—
434C42—28no—
435C42—24no—
436C42—22no—
437C42—22no—
438C42—22no—
439C42—22no—
440C42—48no—
441C42—48no—
442C23—28no—
443C23—28no—
444C23—28no—
445C23—22no—
446C23—22no—
447C23—28no—
448C23—28no—
449C23—28no—
450C23—22no—
451C23—22no—
452C23—28no—
453C23—432no—
454C23—432no—
455C23—432no—
456C23—416no—
457C23—416no—
458C23—44no—
459C23—44no—
460C23—416no—
461C23—44no—
462C23—44no—
463C23—44no—
464C23—44no—
465C23—816no—
466C23—816no—
467C23—816no—
468C23—8128no—
469C23—816no—
470C23—88no—
471C23—88no—
472C23—88no—
473C23—88no—
474C23#482116yes—
475C23C2×#12314yes—
476C23C2×#12312yes—
477C23#52512yes—
478C23#53512yes—
479C23C2×#13514yes—
480C23C2×#13512yes—
481C23C2×AGL(1,ℤ/8)14yes—
482C23C2×AGL(1,ℤ/8)12yes—
483C23C2×AGL(1,ℤ/8)12yes—
484C23#57512yes—
485C23C23×D411yescharacteristic
486D4—28no—
487D4—28no—
488D4—432no—
489D4—44no—
490D4—44no—
491D4—416no—
492C2×C4—28no—
493C2×C4—22no—
494C2×C4—22no—
495C2×C4—22no—
496C2×C4—28no—
497C2×C4—22no—
498C2×C4—28no—
499C2×C4—28no—
500C2×C4—216no—
501C2×C4—22no—
502C2×C4—22no—
503C2×C4—22no—
504C2×C4—22no—
505C2×C4—22no—
506C2×C4—22no—
507C2×C4—22no—
508C2×C4—22no—
509C2×C4—22no—
510C2×C4—416no—
511C2×C4—416no—
512C2×C4—44no—
513C2×C4—44no—
514C2×C4—44no—
515C2×C4—42no—
516C2×C4—42no—
517C2×C4—44no—
518C2×C4—42no—
519C2×C4—42no—
520C2×C4—42no—
521C2×C4—42no—
522C2×C4—42no—
523C2×C4—42no—
524C2×C4—44no—
525C2×C4—44no—
526C2×C4—42no—
527C2×C4—42no—
528C2×C4—42no—
529C2×C4—42no—
530C2×C4—816no—
531C2×C4—84no—
532C2×C4—84no—
533C2×C4—84no—
534C2×C4—84no—
535C2×C4—88no—
536C2×C4C2×#12314yes—
537C2×C4C2×#12312yes—
538C2×C4#52512yes—
539C2×C4#53512yes—
540C2×C4#55118yes—
541C2×C4#55118yes—
542C2×C4C2×AGL(1,ℤ/8)14yes—
543C2×C4C22×#4111yescharacteristic
544C2×C4C22×#4111yescharacteristic
545C2×C4C22×#4112yes—
546C2×C4C2×H(5,𝔽2)12yes—
547C8—44no—
548C8—44no—
549C22—24no—
550C22—24no—
551C22—24no—
552C22—24no—
553C22—24no—
554C22—232no—
555C22—24no—
556C22—48no—
557C22—48no—
558C22—48no—
559C22—864no—
560C22—84no—
561C22—84no—
562C22—84no—
563C22—84no—
564C22—832no—
565C22#248214yes—
566C22C2×#48218yes—
567C22C2×#48214yes—
568C22#309414yes—
569C22#310514yes—
570C22#311414yes—
571C22#321114yes—
572C22#321714yes—
573C22C22×#12311yescharacteristic
574C22C2×#52511yescharacteristic
575C22C2×#53511yescharacteristic
576C22C22×#13511yescharacteristic
577C22C22×AGL(1,ℤ/8)11yescharacteristic
578C22C22×AGL(1,ℤ/8)11yescharacteristic
579C22C2×#57511yescharacteristic
580C4—24no—
581C4—24no—
582C4—42no—
583C4—42no—
584C4—42no—
585C4—82no—
586C4—82no—
587C4—84no—
588C4—82no—
589C4—82no—
590C4#248214yes—
591C4C2×#55112yes—
592C4C2×#55112yes—
593C2—28no—
594C2—88no—
595C2#2758818yesdirect product factor
596C2C2×#248211yescharacteristic
597C2C22×#48211yescharacteristic
598C2C2×#309411yescharacteristic
599C2C2×#310511yescharacteristic
600C2C2×#311411yescharacteristic
601C2C2×#321111yescharacteristic
602C2C2×#321711yescharacteristic
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
2. C2×#2283C2semidirect
3. #27588C2direct (N × H)
4. C2×#2092C2semidirect
5. C2×#2073C2semidirect
6. C2×#1926C2semidirect
7. C2×#1925C2semidirect
8. C2×#1853C2semidirect
9. C2×#1852C2semidirect
10. C2×#1817C2semidirect
18. C22×#107C22semidirect
19. C22×#106C22semidirect
33. #2283C22semidirect
35. C2×#382C22semidirect
36. C2×#382C22semidirect
40. C2×C4×C4⋊C4C22semidirect
41. C2×C4×C4⋊C4C22semidirect
44. #2092C22semidirect
45. #2073C22semidirect
46. #1926C22semidirect
47. #1925C22semidirect
48. #1853C22semidirect
49. #1852C22semidirect
50. #1817C22semidirect
53. C2×#340C22semidirect
54. C2×#340C22semidirect
55. C2×#336C22semidirect
56. C2×#336C22semidirect
102. C2×#107C23semidirect
104. C2×#106C23semidirect
126. #382C23semidirect
127. #382C23semidirect
135. C4×C4⋊C4C23semidirect
136. C4×C4⋊C4C23semidirect
147. #340C23semidirect
148. #340C23semidirect
149. #336C23semidirect
150. #336C23semidirect
595. C2#27588direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#3902
C2×#22832
#275882
C2×#20922
C2×#20732
C2×#19262
C2×#19252
C2×#18532
C2×#18522
C2×#18172
C2×#17862