Finite Group Databasebeta

← C2×#27587 #6458786

Subgroups — C2×#27587 #6458786

Order 512.

2794 conjugacy classes of subgroups.

The subgroup lattice has 577 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2297C211yesmaximal, characteristic
2C2×#2285C211yesmaximal, characteristic, complemented
3#27587C2116yesmaximal, direct product factor
4C2×#2096C211yesmaximal, characteristic, complemented
5C2×#2093C211yesmaximal, characteristic, complemented
6C2×#2072C211yesmaximal, characteristic, complemented
7C2×#2071C211yesmaximal, characteristic, complemented
8C2×#1928C212yesmaximal, complemented
9C2×#1926C212yesmaximal, complemented
10C2×#1854C212yesmaximal, complemented
11C2×#1817C211yesmaximal, characteristic, complemented
12C2×#1788C212yesmaximal
13C23×#41C2211yescharacteristic
14C22×#117—21no—
15C22×#117C2211yescharacteristic
16C23×C42C2211yescharacteristic
17C22×#107C2212yes—
18C22×#106C2212yes—
19C22×#103C2212yes—
20C22×#103C2212yes—
21C22×#102C2212yes—
22C22×#102C2212yes—
23C22×C22⋊C8C2212yes—
24#2297—24no—
25#2297C2218yes—
26C2×#391C2211yescharacteristic
27C2×#391C2211yescharacteristic
28C2×#390C2211yescharacteristic
29C2×#390C2211yescharacteristic
30C2×#386—21no—
31C2×#386—21no—
32#2285—24no—
33#2285C2218yescomplemented
34C2×#384C2211yescharacteristic
35C2×#384C2211yescharacteristic
36C2×#382—21no—
37C2×#380—21no—
38C2×#380C2212yes—
39C2×C4×C4⋊C4—21no—
40C2×C4×C4⋊C4C2212yes—
41C2×C4×C22⋊C4—21no—
42C2×C4×C22⋊C4—21no—
43#2096C2218yescomplemented
44#2093C2218yescomplemented
45#2072C2218yescomplemented
46#2071C2218yescomplemented
47#1928C22116yescomplemented
48#1926C22116yescomplemented
49#1854C22116yescomplemented
50#1817C2218yescomplemented
51#1788C22116yes—
52C2×#340C2212yes—
53C2×#340C2212yes—
54C2×#336C2212yes—
55C2×#336C2211yescharacteristic
56C2×#336C2211yescharacteristic
57C22×#41—24no—
58C22×#41—24no—
59C22×#41—22no—
60C22×#41—28no—
61C22×#41—44no—
62C22×#41C2314yes—
63C23×Q8C2311yescharacteristic
64C23×D4—21no—
65C23×D4C2311yescharacteristic
66C24×C4—21no—
67C24×C4D411yescharacteristic
68C24×C4D411yescharacteristic
69C24×C4C2311yescharacteristic
70C23×C8C2312yes—
71C23×C8C2312yes—
72C2×#117—28no—
73C2×#117—22no—
74C2×#117—44no—
75C2×#117—48no—
76C2×#117C2314yes—
77C22×C4⋊C4—21no—
78C22×C4⋊C4—21no—
79C22×C4⋊C4—21no—
80C22×C4⋊C4—21no—
81C22×C4⋊C4C2312yes—
82C22×C4⋊C4C2312yes—
83C22×C4⋊C4C2311yescharacteristic
84C22×C4⋊C4C2311yescharacteristic
85C22×C22⋊C4—22no—
86C22×C22⋊C4—21no—
87C22×C22⋊C4—21no—
88C22×C22⋊C4—21no—
89C22×C22⋊C4—21no—
90C22×C22⋊C4—21no—
91C22×C42—28no—
92C22×C42—22no—
93C22×C42—21no—
94C22×C42D411yescharacteristic
95C22×C42D411yescharacteristic
96C22×C42D414yes—
97C22×C42C2314yes—
98C22×C42C2311yescharacteristic
99C22×C42C2311yescharacteristic
100C2×#107—44no—
101C2×#107C2318yes—
102C2×#106—44no—
103C2×#106C2318yes—
104C2×#103—28no—
105C2×#103—44no—
106C2×#103C2318yes—
107C2×#103C2318yes—
108C2×#102—28no—
109C2×#102—44no—
110C2×#102C2318yes—
111C2×#102C2318yes—
112C2×C22⋊C8—28no—
113C2×C22⋊C8C2318yes—
114#391—22no—
115#391—22no—
116#391C2314yes—
117#391C2314yes—
118#390—22no—
119#390—22no—
120#390C2314yes—
121#390C2314yes—
122#386—28no—
123#386—28no—
124#384—22no—
125#384—22no—
126#384C2314yes—
127#384C2314yes—
128#382—28no—
129#380—28no—
130#380—24no—
131#380C2318yes—
132C4×C4⋊C4—28no—
133C4×C4⋊C4—24no—
134C4×C4⋊C4C2318yes—
135C4×C22⋊C4—28no—
136C4×C22⋊C4—28no—
137C2×#95—21no—
138C2×#95—21no—
139C2×#95—21no—
140C2×#95—21no—
141C2×#95—22no—
142C2×#95—22no—
143#340C2318yes—
144#340C2318yes—
145#336C2314yes—
146#336C2314yes—
147#336C2318yes—
148C25—21no—
149C25C2×D411yescharacteristic
150C2×#41—216no—
151C2×#41—28no—
152C2×#41—28no—
153C2×#41—216no—
154C2×#41—48no—
155C2×#41—432no—
156C2×#41—432no—
157C2×#41—48no—
158C2×#41—48no—
159C22×Q8—21no—
160C22×Q8—22no—
161C22×Q8—24no—
162C22×Q8—24no—
163C22×Q8#4114yes—
164C22×Q8C2412yes—
165C22×D4—28no—
166C22×D4—24no—
167C22×D4—21no—
168C22×D4—24no—
169C22×D4—22no—
170C22×D4—24no—
171C22×D4—44no—
172C22×D4—44no—
173C22×D4#4114yes—
174C22×D4C2412yes—
175C23×C4—24no—
176C23×C4—24no—
177C23×C4—24no—
178C23×C4—22no—
179C23×C4—22no—
180C23×C4—24no—
181C23×C4—28no—
182C23×C4—24no—
183C23×C4—21no—
184C23×C4—24no—
185C23×C4—24no—
186C23×C4—21no—
187C23×C4—21no—
188C23×C4—22no—
189C23×C4—22no—
190C23×C4—42no—
191C23×C4—44no—
192C23×C4—44no—
193C23×C4C2×D414yes—
194C23×C4C2×D411yescharacteristic
195C23×C4C2×D414yes—
196C23×C4C2×D412yes—
197C23×C4C2×D411yescharacteristic
198C23×C4C2×D411yescharacteristic
199C23×C4C2×D411yescharacteristic
200C23×C4C2×D411yescharacteristic
201C23×C4#4118yes—
202C23×C4C2412yes—
203C23×C4C2411yescharacteristic
204C22×C8—24no—
205C22×C8—24no—
206C22×C8—24no—
207C22×C8—24no—
208C22×C8—24no—
209C22×C8—24no—
210C22×C8C2414yes—
211C22×C8C2414yes—
212#117—48no—
213#117—48no—
214#117—432no—
215C2×C4⋊C4—24no—
216C2×C4⋊C4—24no—
217C2×C4⋊C4—24no—
218C2×C4⋊C4—24no—
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—21no—
226C2×C4⋊C4—21no—
227C2×C4⋊C4—22no—
228C2×C4⋊C4—22no—
229C2×C4⋊C4—44no—
230C2×C4⋊C4—44no—
231C2×C4⋊C4—44no—
232C2×C4⋊C4—44no—
233C2×C4⋊C4C2412yes—
234C2×C4⋊C4C2412yes—
235C2×C4⋊C4C2414yes—
236C2×C4⋊C4C2414yes—
237C2×C22⋊C4—28no—
238C2×C22⋊C4—24no—
239C2×C22⋊C4—24no—
240C2×C22⋊C4—24no—
241C2×C22⋊C4—24no—
242C2×C22⋊C4—24no—
243C2×C22⋊C4—44no—
244C2×C22⋊C4—44no—
245C2×C22⋊C4—48no—
246C2×C22⋊C4—44no—
247C2×C22⋊C4—44no—
248C2×C22⋊C4—44no—
249C2×C42—24no—
250C2×C42—24no—
251C2×C42—216no—
252C2×C42—24no—
253C2×C42—216no—
254C2×C42—24no—
255C2×C42—28no—
256C2×C42—24no—
257C2×C42—44no—
258C2×C42—48no—
259C2×C42C2×D414yes—
260C2×C42C2×D414yes—
261C2×C42C2×D412yes—
262C2×C42C2×D412yes—
263C2×C42C2412yes—
264C2×C42C2412yes—
265#107—48no—
266#106—48no—
267#103—216no—
268#103—48no—
269#102—216no—
270#102—48no—
271C22⋊C8—216no—
272#95—24no—
273#95—24no—
274#95—24no—
275#95—24no—
276#95—28no—
277#95—28no—
278C24—22no—
279C24—22no—
280C24—22no—
281C24—22no—
282C24—22no—
283C24—22no—
284C24—24no—
285C24—22no—
286C24—42no—
287C24—42no—
288C24—42no—
289C24—42no—
290C24—42no—
291C24—42no—
292C24#12314yes—
293C24C22×D412yes—
294C24C22×D411yescharacteristic
295#41—432no—
296#41—432no—
297#41—464no—
298C2×Q8—24no—
299C2×Q8—22no—
300C2×Q8—216no—
301C2×Q8—24no—
302C2×Q8—24no—
303C2×Q8—42no—
304C2×Q8—42no—
305C2×Q8—48no—
306C2×Q8C2×#4114yes—
307C2×D4—216no—
308C2×D4—24no—
309C2×D4—216no—
310C2×D4—24no—
311C2×D4—22no—
312C2×D4—24no—
313C2×D4—48no—
314C2×D4—432no—
315C2×D4—48no—
316C2×D4—42no—
317C2×D4—42no—
318C2×D4—48no—
319C2×D4C2×#4114yes—
320C22×C4—232no—
321C22×C4—28no—
322C22×C4—22no—
323C22×C4—22no—
324C22×C4—22no—
325C22×C4—22no—
326C22×C4—22no—
327C22×C4—22no—
328C22×C4—22no—
329C22×C4—22no—
330C22×C4—24no—
331C22×C4—24no—
332C22×C4—216no—
333C22×C4—216no—
334C22×C4—28no—
335C22×C4—28no—
336C22×C4—22no—
337C22×C4—22no—
338C22×C4—24no—
339C22×C4—216no—
340C22×C4—28no—
341C22×C4—22no—
342C22×C4—24no—
343C22×C4—22no—
344C22×C4—22no—
345C22×C4—22no—
346C22×C4—28no—
347C22×C4—22no—
348C22×C4—22no—
349C22×C4—24no—
350C22×C4—24no—
351C22×C4—44no—
352C22×C4—416no—
353C22×C4—48no—
354C22×C4—432no—
355C22×C4—42no—
356C22×C4—42no—
357C22×C4—48no—
358C22×C4—44no—
359C22×C4—42no—
360C22×C4—42no—
361C22×C4—44no—
362C22×C4—42no—
363C22×C4—44no—
364C22×C4—44no—
365C22×C4—44no—
366C22×C4—42no—
367C22×C4—42no—
368C22×C4—42no—
369C22×C4—44no—
370C22×C4#12314yes—
371C22×C4#12318yes—
372C22×C4#13514yes—
373C22×C4AGL(1,ℤ/8)14yes—
374C22×C4#13714yes—
375C22×C4C22×D412yes—
376C22×C4C22×D412yes—
377C22×C4C22×D412yes—
378C22×C4C22×D412yes—
379C22×C4C22×D412yes—
380C22×C4C22×D411yescharacteristic
381C22×C4C2×#4118yes—
382C22×C4C2×#4114yes—
383C22×C4C2×#4112yes—
384C22×C4C2×#4112yes—
385C22×C4H(5,𝔽2)14yes—
386C22×C4C2511yescharacteristic
387C2×C8—24no—
388C2×C8—24no—
389C2×C8—24no—
390C2×C8—24no—
391C2×C8—24no—
392C2×C8—24no—
393C2×C8—48no—
394C2×C8—48no—
395C4⋊C4—24no—
396C4⋊C4—24no—
397C4⋊C4—24no—
398C4⋊C4—24no—
399C4⋊C4—24no—
400C4⋊C4—24no—
401C4⋊C4—48no—
402C4⋊C4—44no—
403C4⋊C4—44no—
404C4⋊C4—42no—
405C4⋊C4—42no—
406C4⋊C4—48no—
407C4⋊C4—48no—
408C4⋊C4—48no—
409C22⋊C4—48no—
410C22⋊C4—48no—
411C22⋊C4—416no—
412C22⋊C4—48no—
413C22⋊C4—48no—
414C22⋊C4—48no—
415C42—28no—
416C42—24no—
417C42—28no—
418C42—24no—
419C42—24no—
420C42—24no—
421C42—48no—
422C42—416no—
423C23—28no—
424C23—28no—
425C23—22no—
426C23—22no—
427C23—28no—
428C23—22no—
429C23—22no—
430C23—22no—
431C23—22no—
432C23—24no—
433C23—44no—
434C23—44no—
435C23—44no—
436C23—44no—
437C23—48no—
438C23—48no—
439C23—42no—
440C23—42no—
441C23—48no—
442C23—42no—
443C23—42no—
444C23—42no—
445C23—42no—
446C23—84no—
447C23—84no—
448C23—84no—
449C23—84no—
450C23C2×#12314yes—
451C23C2×#12312yes—
452C23#52512yes—
453C23#53512yes—
454C23C2×#13512yes—
455C23C2×AGL(1,ℤ/8)12yes—
456C23C2×#13712yes—
457C23#57512yes—
458C23C23×D411yescharacteristic
459Q8—28no—
460Q8—44no—
461Q8—48no—
462D4—28no—
463D4—432no—
464D4—44no—
465D4—48no—
466C2×C4—232no—
467C2×C4—28no—
468C2×C4—28no—
469C2×C4—28no—
470C2×C4—22no—
471C2×C4—22no—
472C2×C4—22no—
473C2×C4—22no—
474C2×C4—22no—
475C2×C4—28no—
476C2×C4—22no—
477C2×C4—22no—
478C2×C4—22no—
479C2×C4—28no—
480C2×C4—28no—
481C2×C4—216no—
482C2×C4—22no—
483C2×C4—24no—
484C2×C4—22no—
485C2×C4—22no—
486C2×C4—416no—
487C2×C4—432no—
488C2×C4—44no—
489C2×C4—42no—
490C2×C4—42no—
491C2×C4—48no—
492C2×C4—44no—
493C2×C4—42no—
494C2×C4—42no—
495C2×C4—44no—
496C2×C4—42no—
497C2×C4—44no—
498C2×C4—44no—
499C2×C4—44no—
500C2×C4—42no—
501C2×C4—42no—
502C2×C4—42no—
503C2×C4—44no—
504C2×C4—88no—
505C2×C4—84no—
506C2×C4—88no—
507C2×C4—84no—
508C2×C4C2×#12314yes—
509C2×C4C2×#12312yes—
510C2×C4#52512yes—
511C2×C4#53512yes—
512C2×C4#55118yes—
513C2×C4#55118yes—
514C2×C4C2×#13514yes—
515C2×C4C2×AGL(1,ℤ/8)14yes—
516C2×C4C2×#13714yes—
517C2×C4C22×#4112yes—
518C2×C4C22×#4111yescharacteristic
519C2×C4C22×#4111yescharacteristic
520C2×C4C2×H(5,𝔽2)12yes—
521C8—44no—
522C8—44no—
523C22—24no—
524C22—24no—
525C22—24no—
526C22—42no—
527C22—42no—
528C22—42no—
529C22—42no—
530C22—416no—
531C22—44no—
532C22—44no—
533C22—44no—
534C22—82no—
535C22—82no—
536C22—82no—
537C22—82no—
538C22—816no—
539C22#248214yes—
540C22#309114yes—
541C22#309214yes—
542C22#310714yes—
543C22#311514yes—
544C22#320714yes—
545C22#321614yes—
546C22C22×#12311yescharacteristic
547C22C2×#52511yescharacteristic
548C22C2×#53511yescharacteristic
549C22C22×#13511yescharacteristic
550C22C22×AGL(1,ℤ/8)11yescharacteristic
551C22C22×#13711yescharacteristic
552C22C2×#57511yescharacteristic
553C4—24no—
554C4—24no—
555C4—24no—
556C4—24no—
557C4—42no—
558C4—44no—
559C4—82no—
560C4—84no—
561C4—82no—
562C4—84no—
563C4#248214yes—
564C4C2×#55112yes—
565C4C2×#55112yes—
566C2—44no—
567C2—84no—
568C2#2758718yesdirect product factor
569C2C2×#248211yescharacteristic
570C2C2×#309111yescharacteristic
571C2C2×#309211yescharacteristic
572C2C2×#310711yescharacteristic
573C2C2×#311511yescharacteristic
574C2C2×#320711yescharacteristic
575C2C2×#321611yescharacteristic
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
2. C2×#2285C2semidirect
3. #27587C2direct (N × H)
4. C2×#2096C2semidirect
5. C2×#2093C2semidirect
6. C2×#2072C2semidirect
7. C2×#2071C2semidirect
8. C2×#1928C2semidirect
9. C2×#1926C2semidirect
10. C2×#1854C2semidirect
11. C2×#1817C2semidirect
33. #2285C22semidirect
43. #2096C22semidirect
44. #2093C22semidirect
45. #2072C22semidirect
46. #2071C22semidirect
47. #1928C22semidirect
48. #1926C22semidirect
49. #1854C22semidirect
50. #1817C22semidirect
568. C2#27587direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#22972
C2×#22852
#275872
C2×#20962
C2×#20932
C2×#20722
C2×#20712
C2×#19282
C2×#19262
C2×#18542
C2×#18172
C2×#17882