Finite Group Databasebeta

← C2×#60821 #10575526

Subgroups — C2×#60821 #10575526

Order 512.

7470 conjugacy classes of subgroups.

The subgroup lattice has 579 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3509C211yesmaximal, characteristic, complemented
2C2×#3499C211yesmaximal, characteristic
3#60821C2132yesmaximal, direct product factor
4C2×#3223C218yesmaximal, complemented
5C2×#3210C214yesmaximal, complemented
6C2×#3209C214yesmaximal, complemented
7C2×#3152C211yesmaximal, characteristic, complemented
8C22×#494C211yesmaximal, characteristic, complemented
9C2×#3139C211yesmaximal, characteristic, complemented
10C2×#3131C211yesmaximal, characteristic, complemented
11C2×#3044C214yesmaximal, complemented
12C2×#3011C214yesmaximal, complemented
13C2×#2922C211yesmaximal, characteristic, complemented
14C22×2−1+4C2212yes—
15C22×#137C2214yes—
16C23×Q16C2214yes—
17#3509—28no—
18#3509C22116yescomplemented
19#3499—28no—
20#3499C22116yes—
21C2×#557—22no—
22C2×#556—22no—
23C2×#552—24no—
24C2×D4×Q8—22no—
25C2×#547—24no—
26C2×#547—22no—
27C2×#541C2214yes—
28C2×#536C2212yes—
29C2×#536C2214yes—
30C2×#536C2212yes—
31C2×#533C2214yes—
32C2×#533C2211yescharacteristic
33C2×#532C2212yes—
34C2×#532C2211yescharacteristic
35C22×C4⋊Q8C2212yes—
36C22×C4⋊Q8C2211yescharacteristic
37C22×C4⋊Q8C2211yescharacteristic
38C2×#519C2212yes—
39C2×C4×#41C2211yescharacteristic
40#3223C221128yescomplemented
41#3210C22164yescomplemented
42#3209C22164yescomplemented
43#3152C22116yescomplemented
44C2×#497C2214yes—
45C2×#494C2212yes—
46C2×#494C2214yes—
47C2×#494C2214yes—
48C2×#494C22116yescomplemented
49C2×#492C2212yes—
50#3139C22116yescomplemented
51C2×#491C2214yes—
52#3131C22116yescomplemented
53C2×#488C2214yes—
54C2×#487C2212yes—
55C2×#487C2214yes—
56C2×#486C2212yes—
57#3044C22164yescomplemented
58C2×#464C22116yes—
59C2×#462C22116yes—
60#3011C22164yescomplemented
61C2×#452C22116yes—
62C2×#451C22116yes—
63#2922C22116yescomplemented
64C2×#433C2214yes—
65C2×#431C2214yes—
66C2×#424C2212yes—
67C2×#419C2214yes—
68C2×#416C2214yes—
69C2×#408C2212yes—
70C2×C4×M16C2211yescharacteristic
71C22×C4×C8C2211yescharacteristic
72C2×2−1+4—28no—
73C2×2−1+4—416no—
74C2×2−1+4C23116yes—
75C22×#41—24no—
76C22×#41—22no—
77C22×#41C2312yes—
78C22×#41C2314yes—
79C22×#41C2311yescharacteristic
80C23×Q8—22no—
81C23×Q8C2312yes—
82C23×Q8C2312yes—
83C23×Q8C2314yes—
84C2×#137—416no—
85C2×#137C23132yes—
86C22×Q16—416no—
87C22×Q16C23116yes—
88C22×Q16C2318yes—
89C22×Q16C23132yes—
90C22×SD16C2318yes—
91C22×M16C2312yes—
92C23×C8C2312yes—
93#557—232no—
94#556—232no—
95#552—264no—
96D4×Q8—232no—
97#547—264no—
98#547—232no—
99#541—216no—
100#541C23132yes—
101#536—28no—
102#536—28no—
103#536—216no—
104#536C23132yes—
105#536C23116yes—
106#536C23116yes—
107#533—24no—
108#533—216no—
109#533C23132yes—
110#533C2318yes—
111#532—24no—
112#532—28no—
113#532C2318yes—
114#532C23116yes—
115C2×C4⋊Q8—22no—
116C2×C4⋊Q8—24no—
117C2×C4⋊Q8—22no—
118C2×C4⋊Q8—22no—
119C2×C4⋊Q8—24no—
120C2×C4⋊Q8—28no—
121C2×C4⋊Q8—24no—
122C2×C4⋊Q8C2311yescharacteristic
123C2×C4⋊Q8C2312yes—
124C2×C4⋊Q8C2312yes—
125C2×C4⋊Q8C2318yes—
126C2×C4⋊Q8C2312yes—
127C2×C4⋊Q8C2312yes—
128C2×C4⋊Q8C2318yes—
129C2×C4⋊Q8C2314yes—
130C2×C4⋊Q8C23116yes—
131C2×C4⋊Q8C2312yes—
132C2×#127C2311yescharacteristic
133C2×#126—28no—
134C2×#125—28no—
135C2×#125—24no—
136C2×#125C2312yes—
137C2×#124—22no—
138C2×#124C2312yes—
139C2×#124C2314yes—
140C2×#123—24no—
141C2×#123—24no—
142C2×#123—28no—
143C2×C22⋊Q8—22no—
144C2×C22⋊Q8—24no—
145C2×C22⋊Q8—24no—
146C2×C22⋊Q8—28no—
147C2×C22⋊Q8C2318yes—
148C2×#121—22no—
149C2×#121—24no—
150#519—28no—
151#519C23116yes—
152C4×#41D418yes—
153C4×#41C2318yes—
154C2×C4×Q8—24no—
155C2×C4×Q8—24no—
156C2×C4×Q8—22no—
157C2×C4×Q8D412yes—
158C2×C4×Q8C2318yes—
159C2×C4×D4—24no—
160C2×C4×D4—22no—
161C2×C4×D4D414yes—
162C2×C4×D4D412yes—
163C2×#117—24no—
164C2×#117—24no—
165C2×#117C2312yes—
166C2×#117C2311yescharacteristic
167C2×#117C2312yes—
168C22×C4⋊C4—22no—
169C22×C4⋊C4—24no—
170C22×C4⋊C4—22no—
171C22×C42C2311yescharacteristic
172C22×C42C2312yes—
173#497C23132yes—
174#494C23132yes—
175#494C23132yes—
176#494C23116yes—
177#492C23116yes—
178#491C23132yes—
179#488C23132yes—
180#487C23116yes—
181#487C23132yes—
182#486C23116yes—
183#464C231128yes—
184#462C231128yes—
185#452C231128yes—
186#451C231128yes—
187#433C23132yes—
188#431C23132yes—
189#424C23116yes—
190C2×C4⋊C8C2318yes—
191#419C23132yes—
192#416C23132yes—
193C2×#103C2318yes—
194C2×#103C23116yes—
195C2×#102C2318yes—
196#408C23116yes—
197C2×C22⋊C8C2318yes—
198C4×M16C2318yes—
199C2×#97C2312yes—
200C2×C4×C8C2312yes—
201C2×C4×C8C2312yes—
202C2×C4×C8C2318yes—
203C2×C4×C8C2312yes—
2042−1+4—464no—
2052−1+4—464no—
206C2×#41—232no—
207C2×#41—216no—
208C2×#41—28no—
209C2×#41—24no—
210C2×#41—28no—
211C2×#41—216no—
212C2×#41—416no—
213C2×#41—432no—
214C2×#41—416no—
215C2×#41C2×D414yes—
216C2×#41C2418yes—
217C2×#41C24116yes—
218C2×#41C2414yes—
219C22×Q8—216no—
220C22×Q8—22no—
221C22×Q8—22no—
222C22×Q8—24no—
223C22×Q8—24no—
224C22×Q8—22no—
225C22×Q8—28no—
226C22×Q8—24no—
227C22×Q8—216no—
228C22×Q8—216no—
229C22×Q8—416no—
230C22×Q8—416no—
231C22×Q8C2×D411yescharacteristic
232C22×Q8C2414yes—
233C22×Q8C2418yes—
234C22×Q8C2414yes—
235C22×Q8C2412yes—
236C22×Q8C2418yes—
237C22×Q8C24116yes—
238C22×D4—24no—
239C22×D4—22no—
240C22×D4—22no—
241C22×D4C2×D412yes—
242C22×D4C2×D411yescharacteristic
243C22×D4C2412yes—
244C23×C4—22no—
245C23×C4—24no—
246C23×C4—22no—
247C23×C4—24no—
248C23×C4—22no—
249C23×C4C2×D412yes—
250C23×C4C2×D414yes—
251C23×C4C2412yes—
252C23×C4C2411yescharacteristic
253#137—464no—
254C2×Q16—432no—
255C2×Q16—464no—
256C2×Q16—416no—
257C2×Q16C24164yes—
258C2×Q16C24132yes—
259C2×SD16—416no—
260C2×SD16C24132yes—
261C2×M16—28no—
262C2×M16C2418yes—
263C22×C8—28no—
264C22×C8C2414yes—
265C22×C8C2418yes—
266C22×C8C2414yes—
267C4⋊Q8—216no—
268C4⋊Q8—24no—
269C4⋊Q8—22no—
270C4⋊Q8—24no—
271C4⋊Q8—28no—
272C4⋊Q8—24no—
273C4⋊Q8—24no—
274C4⋊Q8—232no—
275C4⋊Q8—216no—
276C4⋊Q8—216no—
277C4⋊Q8—24no—
278C4⋊Q8C2418yes—
279C4⋊Q8C2414yes—
280C4⋊Q8C2418yes—
281C4⋊Q8C24116yes—
282C4⋊Q8C2418yes—
283C4⋊Q8C2418yes—
284C4⋊Q8C2418yes—
285#127—22no—
286#127C2414yes—
287#126—264no—
288#125—264no—
289#125—232no—
290#125—24no—
291#125C2418yes—
292#124—216no—
293#124—28no—
294#124—24no—
295#124C24116yes—
296#124C2418yes—
297#123—232no—
298#123—232no—
299#123—264no—
300C22⋊Q8—216no—
301C22⋊Q8—232no—
302C22⋊Q8—216no—
303C22⋊Q8—232no—
304C22⋊Q8—264no—
305C22⋊Q8C24132yes—
306#121—216no—
307#121—232no—
308C4×Q8—232no—
309C4×Q8—232no—
310C4×Q8—216no—
311C4×Q8—216no—
312C4×Q8C2×D4116yes—
313C4×Q8C24132yes—
314C4×D4—232no—
315C4×D4—216no—
316C4×D4C2×D4132yes—
317C4×D4C2×D4116yes—
318#117—232no—
319#117—24no—
320#117—232no—
321#117C2×D414yes—
322#117C2×D418yes—
323#117C2418yes—
324#117C2414yes—
325#117C2418yes—
326C2×C4⋊C4—24no—
327C2×C4⋊C4—22no—
328C2×C4⋊C4—24no—
329C2×C4⋊C4—28no—
330C2×C4⋊C4—24no—
331C2×C4⋊C4—24no—
332C2×C4⋊C4—216no—
333C2×C4⋊C4—232no—
334C2×C4⋊C4—216no—
335C2×C4⋊C4—22no—
336C2×C4⋊C4—28no—
337C2×C4⋊C4—24no—
338C2×C4⋊C4—28no—
339C2×C4⋊C4C2×D412yes—
340C2×C4⋊C4C2×D414yes—
341C2×C4⋊C4C2414yes—
342C2×C22⋊C4—22no—
343C2×C22⋊C4—28no—
344C2×C22⋊C4—28no—
345C2×C22⋊C4—24no—
346C2×C22⋊C4C2×D412yes—
347C2×C22⋊C4C2×D414yes—
348C2×C42—28no—
349C2×C42—22no—
350C2×C42C2×D414yes—
351C2×C42C2×D412yes—
352C2×C42C2×D414yes—
353C2×C42C2×D418yes—
354C2×C42C2412yes—
355C2×C42C2411yescharacteristic
356C2×C42C2414yes—
357C2×C42C2418yes—
358C2×C42C2411yescharacteristic
359C4⋊C8C24132yes—
360#103C24132yes—
361#103C24164yes—
362#102C24132yes—
363C22⋊C8C24132yes—
364#97C2418yes—
365C4×C8C2418yes—
366C4×C8C2418yes—
367C4×C8C2418yes—
368C24—22no—
369C24C22×D412yes—
370C24C22×D411yescharacteristic
371#41—216no—
372#41—216no—
373#41—232no—
374#41—432no—
375#41—432no—
376#41—4128no—
377#41—464no—
378#41—416no—
379C2×Q8—24no—
380C2×Q8—28no—
381C2×Q8—24no—
382C2×Q8—28no—
383C2×Q8—216no—
384C2×Q8—28no—
385C2×Q8—24no—
386C2×Q8—22no—
387C2×Q8—216no—
388C2×Q8—232no—
389C2×Q8—216no—
390C2×Q8—232no—
391C2×Q8—28no—
392C2×Q8—432no—
393C2×Q8—416no—
394C2×Q8—432no—
395C2×Q8—464no—
396C2×Q8—48no—
397C2×Q8—416no—
398C2×Q8—48no—
399C2×Q8—416no—
400C2×Q8—48no—
401C2×Q8C22×D414yes—
402C2×Q8C2518yes—
403C2×Q8C2514yes—
404C2×Q8C2518yes—
405C2×D4—28no—
406C2×D4—216no—
407C2×D4—28no—
408C2×D4—24no—
409C2×D4—28no—
410C2×D4—22no—
411C2×D4—28no—
412C2×D4—416no—
413C2×D4—48no—
414C2×D4—48no—
415C2×D4C22×D418yes—
416C2×D4C22×D414yes—
417C2×D4C2514yes—
418C22×C4—28no—
419C22×C4—216no—
420C22×C4—28no—
421C22×C4—28no—
422C22×C4—216no—
423C22×C4—28no—
424C22×C4—24no—
425C22×C4—24no—
426C22×C4—24no—
427C22×C4—22no—
428C22×C4—216no—
429C22×C4—28no—
430C22×C4—416no—
431C22×C4—416no—
432C22×C4—48no—
433C22×C4—48no—
434C22×C4—48no—
435C22×C4C22×D414yes—
436C22×C4C22×D418yes—
437C22×C4C22×D4116yes—
438C22×C4C22×D414yes—
439C22×C4C22×D412yes—
440C22×C4C22×D412yes—
441C22×C4C22×D412yes—
442C22×C4C22×D411yescharacteristic
443C22×C4C22×D412yes—
444C22×C4H(5,𝔽2)18yes—
445C22×C4C2514yes—
446C22×C4C2512yes—
447C22×C4C2511yescharacteristic
448Q16—464no—
449Q16—432no—
450SD16—432no—
451M16—216no—
452C2×C8—28no—
453C2×C8—216no—
454C2×C8—28no—
455C2×C8C2518yes—
456C2×C8C2518yes—
457C4⋊C4—216no—
458C4⋊C4—28no—
459C4⋊C4—216no—
460C4⋊C4—232no—
461C4⋊C4—216no—
462C4⋊C4—216no—
463C4⋊C4—28no—
464C4⋊C4—232no—
465C4⋊C4—216no—
466C4⋊C4—232no—
467C4⋊C4—24no—
468C4⋊C4C22×D418yes—
469C4⋊C4C22×D4116yes—
470C4⋊C4C2518yes—
471C22⋊C4—28no—
472C22⋊C4—232no—
473C22⋊C4—232no—
474C22⋊C4—216no—
475C22⋊C4C22×D418yes—
476C22⋊C4C22×D4116yes—
477C42—232no—
478C42—28no—
479C42C22×D412yes—
480C42C22×D414yes—
481C42C22×D412yes—
482C42C22×D4116yes—
483C42C22×D418yes—
484C42C2512yes—
485C42C2512yes—
486C42C2514yes—
487C23—24no—
488C23—24no—
489C23—28no—
490C23—24no—
491C23—44no—
492C23—48no—
493C23#53514yes—
494C23C23×D414yes—
495C23C23×D412yes—
496C23C23×D411yescharacteristic
497Q8—28no—
498Q8—216no—
499Q8—216no—
500Q8—28no—
501Q8—432no—
502Q8—48no—
503Q8—416no—
504Q8—48no—
505Q8—44no—
506Q8—416no—
507Q8—416no—
508D4—216no—
509D4—28no—
510D4—28no—
511D4—432no—
512D4—416no—
513D4—44no—
514D4—416no—
515C2×C4—24no—
516C2×C4—28no—
517C2×C4—24no—
518C2×C4—28no—
519C2×C4—28no—
520C2×C4—216no—
521C2×C4—232no—
522C2×C4—28no—
523C2×C4—28no—
524C2×C4—28no—
525C2×C4—24no—
526C2×C4—432no—
527C2×C4—432no—
528C2×C4—48no—
529C2×C4—44no—
530C2×C4—416no—
531C2×C4—48no—
532C2×C4—416no—
533C2×C4—48no—
534C2×C4—416no—
535C2×C4#53514yes—
536C2×C4#53518yes—
537C2×C4#57818yes—
538C2×C4C23×D418yes—
539C2×C4C23×D414yes—
540C2×C4C23×D414yes—
541C2×C4C23×D412yes—
542C2×C4C23×D411yescharacteristic
543C2×C4C23×D414yes—
544C2×C4C2×H(5,𝔽2)14yes—
545C2×C4C2×H(5,𝔽2)18yes—
546C2×C4C2611yescharacteristic
547C8—28no—
548C8—28no—
549C22—24no—
550C22—28no—
551C22—28no—
552C22—24no—
553C22—48no—
554C22—48no—
555C22—44no—
556C22—88no—
557C22C2×#53514yes—
558C22C2×#53512yes—
559C22C2×#57814yes—
560C22C24×D411yescharacteristic
561C4—28no—
562C4—24no—
563C4—24no—
564C4—48no—
565C4—48no—
566C4—44no—
567C4—48no—
568C4C2×#53512yes—
569C4C2×#53514yes—
570C4C2×#57818yes—
571C4C22×H(5,𝔽2)12yes—
572C2—24no—
573C2—44no—
574C2—84no—
575C2#6082114yesdirect product factor
576C2C22×#53511yescharacteristic
577C2C22×#57812yes—
subgroupG/H
center, socleC23C23×D4
commutator, Frattini, cosocleC2×C4C26
prime radicalC2×#3499C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C2×C4×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#3509C2semidirect
3. #60821C2direct (N × H)
4. C2×#3223C2semidirect
5. C2×#3210C2semidirect
6. C2×#3209C2semidirect
7. C2×#3152C2semidirect
8. C22×#494C2semidirect
9. C2×#3139C2semidirect
10. C2×#3131C2semidirect
11. C2×#3044C2semidirect
12. C2×#3011C2semidirect
13. C2×#2922C2semidirect
18. #3509C22semidirect
40. #3223C22semidirect
41. #3210C22semidirect
42. #3209C22semidirect
43. #3152C22semidirect
48. C2×#494C22semidirect
50. #3139C22semidirect
52. #3131C22semidirect
57. #3044C22semidirect
60. #3011C22semidirect
63. #2922C22semidirect
575. C2#60821direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#35092
C2×#34992
#608212
C2×#32232
C2×#32102
C2×#32092
C2×#31522
C22×#4942
C2×#31392
C2×#31312
C2×#30442
C2×#30112
C2×#29222