Finite Group Databasebeta

← C2×#27658 #6457142

Subgroups — C2×#27658 #6457142

Order 512.

2618 conjugacy classes of subgroups.

The subgroup lattice has 506 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C8×D4C211yesmaximal, characteristic
2C23×#106C211yesmaximal, characteristic, complemented
3C2×#2487C211yesmaximal, characteristic
4C2×#2486C211yesmaximal, characteristic
5#27658C2116yesmaximal, direct product factor
6C2×#2088C212yesmaximal, complemented
7C2×#2077C212yesmaximal, complemented
8C2×#1941C212yesmaximal, complemented
9C2×#1824C211yesmaximal, characteristic, complemented
10C2×#1823C211yesmaximal, characteristic, complemented
11C2×#1807C211yesmaximal, characteristic, complemented
12C2×#1807C212yesmaximal, complemented
13C24×C8C2211yescharacteristic
14C24×C8C2211yescharacteristic
15C22×#123—21no—
16C22×C4×D4C2211yescharacteristic
17C23×C4⋊C4C2211yescharacteristic
18C23×C4⋊C4C2211yescharacteristic
19C2×C8×D4—28no—
20C2×C8×D4C2218yes—
21C22×#106—28no—
22C22×#106C2212yes—
23C22×#106C2212yes—
24C22×#106C2212yes—
25C22×#106C2218yescomplemented
26C22×C4⋊C8C2211yescharacteristic
27C22×C22⋊C8C2211yescharacteristic
28C22×C22⋊C8C2211yescharacteristic
29C22×C4×C8C2211yescharacteristic
30#2487—24no—
31#2487C2218yes—
32#2486—24no—
33#2486C2218yes—
34C2×#400—21no—
35C2×#399—21no—
36C2×#398—21no—
37C2×#397—21no—
38C2×#389C2212yes—
39C2×#389C2212yes—
40C2×#386—21no—
41C2×#385—21no—
42C2×#381—21no—
43C2×#380C2212yes—
44C2×#380C2212yes—
45C2×#380C2211yescharacteristic
46C2×#380C2211yescharacteristic
47#2088C22116yescomplemented
48#2077C22116yescomplemented
49#1941C22116yescomplemented
50#1824C2218yescomplemented
51#1823C2218yescomplemented
52#1807C22116yescomplemented
53#1807C2218yescomplemented
54C2×#340C2212yes—
55C2×#340C2212yes—
56C2×#340C2212yes—
57C2×#340C2212yes—
58C2×#340C2212yes—
59C23×D4D411yescharacteristic
60C24×C4—21no—
61C24×C4—21no—
62C24×C4C2311yescharacteristic
63C24×C4C2311yescharacteristic
64C23×C8—28no—
65C23×C8—24no—
66C23×C8—28no—
67C23×C8D418yes—
68C23×C8C2314yes—
69C23×C8C2311yescharacteristic
70C23×C8C2311yescharacteristic
71C23×C8C2314yes—
72C23×C8C2311yescharacteristic
73C23×C8C2311yescharacteristic
74C2×#123—28no—
75C2×#123—48no—
76C2×C4×D4—24no—
77C2×C4×D4—24no—
78C2×C4×D4D414yes—
79C2×C4×D4C2314yes—
80C22×C4⋊C4—24no—
81C22×C4⋊C4—24no—
82C22×C4⋊C4—24no—
83C22×C4⋊C4—24no—
84C22×C4⋊C4—21no—
85C22×C4⋊C4—22no—
86C22×C4⋊C4—21no—
87C22×C4⋊C4—22no—
88C22×C4⋊C4—22no—
89C22×C4⋊C4—22no—
90C22×C4⋊C4D411yescharacteristic
91C22×C4⋊C4C2314yes—
92C22×C4⋊C4C2314yes—
93C22×C4⋊C4C2312yes—
94C22×C4⋊C4C2312yes—
95C22×C4⋊C4C2312yes—
96C22×C4⋊C4C2312yes—
97C22×C22⋊C4—22no—
98C22×C22⋊C4—21no—
99C22×C22⋊C4—21no—
100C22×C22⋊C4—22no—
101C22×C22⋊C4D411yescharacteristic
102C22×C22⋊C4D411yescharacteristic
103C22×C42C2311yescharacteristic
104C8×D4—232no—
105C2×#106—28no—
106C2×#106—28no—
107C2×#106—232no—
108C2×#106—28no—
109C2×#106C2318yes—
110C2×#106C2318yes—
111C2×#106C2318yes—
112C2×C4⋊C8—24no—
113C2×C4⋊C8C2314yes—
114C2×C22⋊C8—24no—
115C2×C22⋊C8—24no—
116C2×C22⋊C8C2314yes—
117C2×C22⋊C8C2314yes—
118C2×C4×C8—24no—
119C2×C4×C8C2314yes—
120#400—28no—
121#399—28no—
122#398—28no—
123#397—28no—
124#389—24no—
125#389—24no—
126#389C2318yes—
127#389C2318yes—
128#386—28no—
129#385—28no—
130#381—28no—
131#380—24no—
132#380—22no—
133#380—24no—
134#380—22no—
135#380C2318yes—
136#380C2318yes—
137#380C2314yes—
138#380C2314yes—
139C2×#95—21no—
140C2×#95—22no—
141C2×#95—22no—
142C2×#95—21no—
143C2×#95—22no—
144C2×#95—22no—
145#340C2318yes—
146#340C2318yes—
147#340C2318yes—
148#340C2318yes—
149#340C2318yes—
150C25C2×D411yescharacteristic
151C25C2×D411yescharacteristic
152C22×D4—24no—
153C22×D4—24no—
154C22×D4SD1618yes—
155C22×D4C2×D414yes—
156C23×C4—24no—
157C23×C4—24no—
158C23×C4—22no—
159C23×C4—22no—
160C23×C4—24no—
161C23×C4—24no—
162C23×C4—24no—
163C23×C4—22no—
164C23×C4—22no—
165C23×C4—22no—
166C23×C4—22no—
167C23×C4—24no—
168C23×C4—44no—
169C23×C4—44no—
170C23×C4—44no—
171C23×C4—44no—
172C23×C4—84no—
173C23×C4C2×D412yes—
174C23×C4C2×D411yescharacteristic
175C23×C4C2×D411yescharacteristic
176C23×C4C2×D412yes—
177C23×C4C2×D411yescharacteristic
178C23×C4C2×D414yes—
179C23×C4C2×D411yescharacteristic
180C23×C4#4114yes—
181C23×C4C2412yes—
182C23×C4C2412yes—
183C23×C4C2411yescharacteristic
184C22×C8—24no—
185C22×C8—232no—
186C22×C8—216no—
187C22×C8—22no—
188C22×C8—22no—
189C22×C8—24no—
190C22×C8—24no—
191C22×C8—28no—
192C22×C8—216no—
193C22×C8—416no—
194C22×C8C2×D414yes—
195C22×C8C2×D4116yes—
196C22×C8C2×D414yes—
197C22×C8#4118yes—
198C22×C8C2412yes—
199C22×C8C2412yes—
200C22×C8C2412yes—
201C22×C8C2412yes—
202#123—432no—
203C4×D4—216no—
204C4×D4—28no—
205C4×D4—28no—
206C2×C4⋊C4—24no—
207C2×C4⋊C4—28no—
208C2×C4⋊C4—28no—
209C2×C4⋊C4—24no—
210C2×C4⋊C4—24no—
211C2×C4⋊C4—28no—
212C2×C4⋊C4—28no—
213C2×C4⋊C4—24no—
214C2×C4⋊C4—24no—
215C2×C4⋊C4—24no—
216C2×C4⋊C4—24no—
217C2×C4⋊C4—24no—
218C2×C4⋊C4—24no—
219C2×C4⋊C4—22no—
220C2×C4⋊C4—22no—
221C2×C4⋊C4—24no—
222C2×C4⋊C4—24no—
223C2×C4⋊C4—28no—
224C2×C4⋊C4—22no—
225C2×C4⋊C4—22no—
226C2×C4⋊C4—28no—
227C2×C4⋊C4—44no—
228C2×C4⋊C4—44no—
229C2×C4⋊C4—48no—
230C2×C4⋊C4—48no—
231C2×C4⋊C4—48no—
232C2×C4⋊C4—84no—
233C2×C4⋊C4C2×D414yes—
234C2×C4⋊C4C2414yes—
235C2×C4⋊C4C2414yes—
236C2×C4⋊C4C2414yes—
237C2×C4⋊C4C2414yes—
238C2×C22⋊C4—24no—
239C2×C22⋊C4—24no—
240C2×C22⋊C4—24no—
241C2×C22⋊C4—28no—
242C2×C22⋊C4—24no—
243C2×C22⋊C4—28no—
244C2×C22⋊C4—44no—
245C2×C22⋊C4—48no—
246C2×C22⋊C4—44no—
247C2×C22⋊C4—84no—
248C2×C22⋊C4C2×D414yes—
249C2×C22⋊C4C2×D414yes—
250C2×C42—22no—
251C2×C42—22no—
252C2×C42C2×D412yes—
253C2×C42C2412yes—
254#106—216no—
255#106—216no—
256#106—216no—
257C4⋊C8—28no—
258C22⋊C8—28no—
259C22⋊C8—28no—
260C4×C8—28no—
261#95—28no—
262#95—28no—
263#95—24no—
264#95—24no—
265#95—28no—
266#95—28no—
267C24—24no—
268C24—24no—
269C24—22no—
270C24—24no—
271C24—22no—
272C24—24no—
273C24#12114yes—
274C24C2×SD1614yes—
275C24C2×SD1614yes—
276C24#13514yes—
277C24C22×D412yes—
278C24C22×D412yes—
279C24C22×D411yescharacteristic
280C2×D4—28no—
281C2×D4—28no—
282C2×D4—232no—
283C2×D4C2×SD16116yes—
284C22×C4—22no—
285C22×C4—24no—
286C22×C4—22no—
287C22×C4—28no—
288C22×C4—28no—
289C22×C4—28no—
290C22×C4—216no—
291C22×C4—24no—
292C22×C4—24no—
293C22×C4—22no—
294C22×C4—22no—
295C22×C4—24no—
296C22×C4—24no—
297C22×C4—24no—
298C22×C4—28no—
299C22×C4—22no—
300C22×C4—22no—
301C22×C4—24no—
302C22×C4—24no—
303C22×C4—24no—
304C22×C4—24no—
305C22×C4—24no—
306C22×C4—24no—
307C22×C4—44no—
308C22×C4—44no—
309C22×C4—48no—
310C22×C4—48no—
311C22×C4—48no—
312C22×C4—44no—
313C22×C4—44no—
314C22×C4—44no—
315C22×C4—44no—
316C22×C4—44no—
317C22×C4—44no—
318C22×C4—48no—
319C22×C4—44no—
320C22×C4—48no—
321C22×C4—44no—
322C22×C4—44no—
323C22×C4—44no—
324C22×C4—44no—
325C22×C4—44no—
326C22×C4—88no—
327C22×C4—816no—
328C22×C4—816no—
329C22×C4#12114yes—
330C22×C4#12118yes—
331C22×C4C2×SD1614yes—
332C22×C4C22×D412yes—
333C22×C4C22×D412yes—
334C22×C4C22×D412yes—
335C22×C4C22×D414yes—
336C22×C4C22×D412yes—
337C22×C4C22×D411yescharacteristic
338C22×C4C22×D412yes—
339C22×C4C2×#4114yes—
340C22×C4C2×#4112yes—
341C22×C4C2×#4114yes—
342C22×C42−1+414yes—
343C22×C4C2511yescharacteristic
344C2×C8—28no—
345C2×C8—24no—
346C2×C8—232no—
347C2×C8—22no—
348C2×C8—22no—
349C2×C8—24no—
350C2×C8—24no—
351C2×C8—44no—
352C2×C8—44no—
353C2×C8—416no—
354C2×C8#123116yescomplemented
355C2×C8C22×D414yes—
356C2×C8C22×D414yes—
357C2×C8C2×#4118yes—
358C4⋊C4—28no—
359C4⋊C4—24no—
360C4⋊C4—24no—
361C4⋊C4—24no—
362C4⋊C4—24no—
363C4⋊C4—24no—
364C4⋊C4—24no—
365C4⋊C4—24no—
366C4⋊C4—24no—
367C4⋊C4—48no—
368C4⋊C4—48no—
369C4⋊C4—44no—
370C4⋊C4—44no—
371C4⋊C4—44no—
372C4⋊C4—44no—
373C4⋊C4—416no—
374C4⋊C4—88no—
375C22⋊C4—28no—
376C22⋊C4—28no—
377C22⋊C4—48no—
378C22⋊C4—416no—
379C22⋊C4—48no—
380C22⋊C4—88no—
381C42—24no—
382C42—22no—
383C42—22no—
384C23—216no—
385C23—216no—
386C23—24no—
387C23—28no—
388C23—28no—
389C23—24no—
390C23—216no—
391C23—22no—
392C23—24no—
393C23—28no—
394C23—22no—
395C23—24no—
396C23—48no—
397C23—44no—
398C23—44no—
399C23#465116yes—
400C23C2×#12114yes—
401C23C2×#12112yes—
402C23#54714yes—
403C23C22×SD1614yes—
404C23C22×SD1614yes—
405C23C22×SD1612yes—
406C23C2×#13514yes—
407C23C2×#13512yes—
408C23#57714yes—
409C23C23×D411yescharacteristic
410D4—232no—
411C2×C4—22no—
412C2×C4—24no—
413C2×C4—28no—
414C2×C4—28no—
415C2×C4—22no—
416C2×C4—24no—
417C2×C4—24no—
418C2×C4—28no—
419C2×C4—216no—
420C2×C4—22no—
421C2×C4—22no—
422C2×C4—24no—
423C2×C4—24no—
424C2×C4—44no—
425C2×C4—44no—
426C2×C4—42no—
427C2×C4—42no—
428C2×C4—44no—
429C2×C4—48no—
430C2×C4—44no—
431C2×C4—44no—
432C2×C4—44no—
433C2×C4—44no—
434C2×C4—44no—
435C2×C4—44no—
436C2×C4—44no—
437C2×C4—44no—
438C2×C4—44no—
439C2×C4—44no—
440C2×C4—44no—
441C2×C4—44no—
442C2×C4—816no—
443C2×C4—88no—
444C2×C4—88no—
445C2×C4—816no—
446C2×C4—88no—
447C2×C4—88no—
448C2×C4C2×#12114yes—
449C2×C4C2×#12112yes—
450C2×C4C2×#12314yes—
451C2×C4#53614yes—
452C2×C4#54714yes—
453C2×C4#55218yes—
454C2×C4C22×SD1614yes—
455C2×C4C23×D411yescharacteristic
456C2×C4C22×#4112yes—
457C2×C4C22×#4111yescharacteristic
458C2×C4C2×2−1+412yes—
459C8—24no—
460C8—42no—
461C8—42no—
462C8C2×#12318yescomplemented
463C22—232no—
464C22—24no—
465C22—28no—
466C22—28no—
467C22—24no—
468C22—24no—
469C22—28no—
470C22—416no—
471C22—42no—
472C22—44no—
473C22—42no—
474C22#248614yes—
475C22C2×#46518yes—
476C22C2×#46514yes—
477C22#305714yes—
478C22#333518yes—
479C22#333718yes—
480C22C22×#12111yescharacteristic
481C22C2×#54712yes—
482C22C23×SD1611yescharacteristic
483C22C22×#13511yescharacteristic
484C22C2×#57712yes—
485C4—24no—
486C4—24no—
487C4—42no—
488C4—42no—
489C4—84no—
490C4—84no—
491C4—84no—
492C4—84no—
493C4#248614yes—
494C4C22×#12311yescharacteristic
495C4C2×#53611yescharacteristic
496C4C2×#55212yes—
497C2—28no—
498C2—44no—
499C2#2765818yesdirect product factor
500C2C2×#248611yescharacteristic
501C2C22×#46511yescharacteristic
502C2C2×#305711yescharacteristic
503C2C2×#333512yes—
504C2C2×#333712yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D4D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C4×D4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C23×#106C2semidirect
5. #27658C2direct (N × H)
6. C2×#2088C2semidirect
7. C2×#2077C2semidirect
8. C2×#1941C2semidirect
9. C2×#1824C2semidirect
10. C2×#1823C2semidirect
11. C2×#1807C2semidirect
12. C2×#1807C2semidirect
25. C22×#106C22semidirect
47. #2088C22semidirect
48. #2077C22semidirect
49. #1941C22semidirect
50. #1824C22semidirect
51. #1823C22semidirect
52. #1807C22semidirect
53. #1807C22semidirect
354. C2×C8#123semidirect
462. C8C2×#123semidirect
499. C2#27658direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C8×D42
C23×#1062
C2×#24872
C2×#24862
#276582
C2×#20882
C2×#20772
C2×#19412
C2×#18242
C2×#18232
C2×#18072