Finite Group Databasebeta

← C2×#27650 #6457194

Subgroups — C2×#27650 #6457194

Order 512.

2642 conjugacy classes of subgroups.

The subgroup lattice has 562 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#482C212yesmaximal
2C2×C4×#121C211yesmaximal, characteristic
3C2×#2285C211yesmaximal, characteristic, complemented
4#27650C2116yesmaximal, direct product factor
5C2×#2084C211yesmaximal, characteristic, complemented
6C2×#2083C211yesmaximal, characteristic, complemented
7C2×#2071C211yesmaximal, characteristic, complemented
8C2×#2071C211yesmaximal, characteristic, complemented
9C2×#1949C212yesmaximal, complemented
10C2×#1825C212yesmaximal, complemented
11C2×#1804C212yesmaximal, complemented
12C2×#1797C211yesmaximal, characteristic, complemented
13C22×#121C2211yescharacteristic
14C22×C4×D4—21no—
15C22×C4×D4C2211yescharacteristic
16C22×#117C2212yes—
17C23×C42C2211yescharacteristic
18C2×#482—216no—
19C2×#482C22116yes—
20C22×#107C2212yes—
21C22×#106C2212yes—
22C22×C4⋊C8C2212yes—
23C22×#102C2212yes—
24C22×#102C2212yes—
25C22×C22⋊C8C2212yes—
26C4×#121—24no—
27C4×#121C2218yes—
28C2×#390C2211yescharacteristic
29C2×#389C2211yescharacteristic
30C2×#388—21no—
31C2×#386—21no—
32#2285—24no—
33#2285C2218yescomplemented
34C2×#384C2211yescharacteristic
35C2×#384C2211yescharacteristic
36C2×#382C2212yes—
37C2×#380—21no—
38C2×#380—21no—
39C2×#380C2211yescharacteristic
40C2×C4×C4⋊C4—21no—
41C2×C4×C4⋊C4—21no—
42C2×C4×C4⋊C4C2211yescharacteristic
43C2×C4×C22⋊C4—21no—
44#2084C2218yescomplemented
45#2083C2218yescomplemented
46#2071C2218yescomplemented
47#2071C2218yescomplemented
48#1949C22116yescomplemented
49#1825C22116yescomplemented
50#1804C22116yescomplemented
51#1797C2218yescomplemented
52C2×#340C2212yes—
53C2×#340C2212yes—
54C2×#340C2212yes—
55C2×#340C2212yes—
56C2×#336C2211yescharacteristic
57C2×#336C2211yescharacteristic
58C23×D4—21no—
59C23×D4C2311yescharacteristic
60C24×C4—21no—
61C24×C4D411yescharacteristic
62C24×C4D411yescharacteristic
63C24×C4C2311yescharacteristic
64C23×C8C2312yes—
65C23×C8C2312yes—
66C2×#121—22no—
67C2×#121—24no—
68C2×#121D418yes—
69C2×#121C2314yes—
70C2×C4×D4—28no—
71C2×C4×D4—22no—
72C2×C4×D4—28no—
73C2×C4×D4—48no—
74C2×C4×D4C2314yes—
75C2×#117—24no—
76C2×#117—28no—
77C2×#117—28no—
78C2×#117C2318yes—
79C22×C4⋊C4—21no—
80C22×C4⋊C4—21no—
81C22×C4⋊C4—21no—
82C22×C4⋊C4—21no—
83C22×C4⋊C4—21no—
84C22×C4⋊C4C2312yes—
85C22×C4⋊C4C2312yes—
86C22×C4⋊C4C2311yescharacteristic
87C22×C4⋊C4C2311yescharacteristic
88C22×C4⋊C4C2311yescharacteristic
89C22×C22⋊C4—21no—
90C22×C22⋊C4—22no—
91C22×C22⋊C4—21no—
92C22×C22⋊C4—21no—
93C22×C22⋊C4—21no—
94C22×C22⋊C4—21no—
95C22×C42—28no—
96C22×C42—22no—
97C22×C42—21no—
98C22×C42D411yescharacteristic
99C22×C42D411yescharacteristic
100C22×C42D414yes—
101C22×C42C2314yes—
102C22×C42C2311yescharacteristic
103C22×C42C2311yescharacteristic
104#482—264no—
105C2×#107—28no—
106C2×#107C2318yes—
107C2×#106—28no—
108C2×#106C2318yes—
109C2×C4⋊C8—28no—
110C2×C4⋊C8C2318yes—
111C2×#102—28no—
112C2×#102—28no—
113C2×#102C2318yes—
114C2×#102C2318yes—
115C2×C22⋊C8—28no—
116C2×C22⋊C8C2318yes—
117#390—22no—
118#390C2314yes—
119#389—22no—
120#389C2314yes—
121#388—28no—
122#386—28no—
123#384—22no—
124#384—22no—
125#384C2314yes—
126#384C2314yes—
127#382—24no—
128#382C2318yes—
129#380—28no—
130#380—28no—
131#380—22no—
132#380C2314yes—
133C4×C4⋊C4—28no—
134C4×C4⋊C4—28no—
135C4×C4⋊C4—22no—
136C4×C4⋊C4C2314yes—
137C4×C22⋊C4—28no—
138C2×#95—21no—
139C2×#95—21no—
140C2×#95—22no—
141C2×#95—22no—
142C2×#95—21no—
143#340C2318yes—
144#340C2318yes—
145#340C2318yes—
146#340C2318yes—
147#336C2314yes—
148#336C2314yes—
149C25—21no—
150C25C2×D411yescharacteristic
151C22×D4—28no—
152C22×D4—24no—
153C22×D4—21no—
154C22×D4—24no—
155C22×D4—22no—
156C22×D4—24no—
157C22×D4—44no—
158C22×D4—44no—
159C22×D4C2×D414yes—
160C22×D4C2412yes—
161C23×C4—24no—
162C23×C4—24no—
163C23×C4—21no—
164C23×C4—24no—
165C23×C4—24no—
166C23×C4—24no—
167C23×C4—24no—
168C23×C4—21no—
169C23×C4—21no—
170C23×C4—22no—
171C23×C4—22no—
172C23×C4—24no—
173C23×C4—42no—
174C23×C4—42no—
175C23×C4—44no—
176C23×C4—44no—
177C23×C4—44no—
178C23×C4C2×D414yes—
179C23×C4C2×D414yes—
180C23×C4C2×D412yes—
181C23×C4C2×D411yescharacteristic
182C23×C4C2×D414yes—
183C23×C4C2×D411yescharacteristic
184C23×C4C2×D411yescharacteristic
185C23×C4C2×D411yescharacteristic
186C23×C4C2×D411yescharacteristic
187C23×C4#4114yes—
188C23×C4C2412yes—
189C23×C4C2411yescharacteristic
190C22×C8—24no—
191C22×C8—24no—
192C22×C8—24no—
193C22×C8—24no—
194C22×C8—24no—
195C22×C8—24no—
196C22×C8C2414yes—
197C22×C8C2414yes—
198#121—216no—
199#121—28no—
200#121C2×D4116yes—
201C4×D4—216no—
202C4×D4—432no—
203C4×D4—48no—
204#117—216no—
205#117—216no—
206#117—416no—
207C2×C4⋊C4—21no—
208C2×C4⋊C4—22no—
209C2×C4⋊C4—24no—
210C2×C4⋊C4—24no—
211C2×C4⋊C4—24no—
212C2×C4⋊C4—24no—
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—24no—
220C2×C4⋊C4—22no—
221C2×C4⋊C4—22no—
222C2×C4⋊C4—21no—
223C2×C4⋊C4—21no—
224C2×C4⋊C4—44no—
225C2×C4⋊C4—44no—
226C2×C4⋊C4—44no—
227C2×C4⋊C4—44no—
228C2×C4⋊C4—44no—
229C2×C4⋊C4C2×D414yes—
230C2×C4⋊C4C2414yes—
231C2×C4⋊C4C2414yes—
232C2×C4⋊C4C2412yes—
233C2×C4⋊C4C2412yes—
234C2×C4⋊C4C2412yes—
235C2×C22⋊C4—28no—
236C2×C22⋊C4—24no—
237C2×C22⋊C4—28no—
238C2×C22⋊C4—24no—
239C2×C22⋊C4—24no—
240C2×C22⋊C4—24no—
241C2×C22⋊C4—24no—
242C2×C22⋊C4—44no—
243C2×C22⋊C4—48no—
244C2×C22⋊C4—44no—
245C2×C22⋊C4—44no—
246C2×C22⋊C4—44no—
247C2×C42—24no—
248C2×C42—24no—
249C2×C42—24no—
250C2×C42—216no—
251C2×C42—216no—
252C2×C42—28no—
253C2×C42—24no—
254C2×C42—44no—
255C2×C42—48no—
256C2×C42C2×D414yes—
257C2×C42C2×D414yes—
258C2×C42C2×D412yes—
259C2×C42C2×D412yes—
260C2×C42#4118yes—
261C2×C42C2412yes—
262C2×C42C2412yes—
263#107—216no—
264#106—216no—
265C4⋊C8—216no—
266#102—216no—
267#102—216no—
268C22⋊C8—216no—
269#95—24no—
270#95—24no—
271#95—28no—
272#95—28no—
273#95—24no—
274C24—22no—
275C24—22no—
276C24—22no—
277C24—22no—
278C24—22no—
279C24—22no—
280C24—24no—
281C24—22no—
282C24—42no—
283C24—42no—
284C24—42no—
285C24—42no—
286C24—42no—
287C24—42no—
288C24#12114yes—
289C24C22×D412yes—
290C24C22×D411yescharacteristic
291C2×D4—216no—
292C2×D4—24no—
293C2×D4—216no—
294C2×D4—24no—
295C2×D4—22no—
296C2×D4—24no—
297C2×D4—48no—
298C2×D4—432no—
299C2×D4—48no—
300C2×D4—42no—
301C2×D4—42no—
302C2×D4—48no—
303C2×D4C22×D414yes—
304C22×C4—22no—
305C22×C4—22no—
306C22×C4—22no—
307C22×C4—22no—
308C22×C4—22no—
309C22×C4—22no—
310C22×C4—22no—
311C22×C4—22no—
312C22×C4—22no—
313C22×C4—22no—
314C22×C4—24no—
315C22×C4—24no—
316C22×C4—216no—
317C22×C4—216no—
318C22×C4—24no—
319C22×C4—24no—
320C22×C4—24no—
321C22×C4—22no—
322C22×C4—28no—
323C22×C4—28no—
324C22×C4—28no—
325C22×C4—28no—
326C22×C4—22no—
327C22×C4—24no—
328C22×C4—24no—
329C22×C4—22no—
330C22×C4—44no—
331C22×C4—44no—
332C22×C4—416no—
333C22×C4—416no—
334C22×C4—48no—
335C22×C4—48no—
336C22×C4—42no—
337C22×C4—42no—
338C22×C4—44no—
339C22×C4—44no—
340C22×C4—42no—
341C22×C4—42no—
342C22×C4—42no—
343C22×C4—44no—
344C22×C4—42no—
345C22×C4—42no—
346C22×C4—44no—
347C22×C4—44no—
348C22×C4—44no—
349C22×C4—42no—
350C22×C4—48no—
351C22×C4—816no—
352C22×C4#12114yes—
353C22×C4#12118yes—
354C22×C4#12314yes—
355C22×C4#12314yes—
356C22×C4#13514yes—
357C22×C4AGL(1,ℤ/8)14yes—
358C22×C4C22×D412yes—
359C22×C4C22×D414yes—
360C22×C4C22×D412yes—
361C22×C4C22×D412yes—
362C22×C4C22×D412yes—
363C22×C4C22×D412yes—
364C22×C4C22×D411yescharacteristic
365C22×C4C22×D412yes—
366C22×C4C2×#4114yes—
367C22×C4C2×#4112yes—
368C22×C4C2×#4114yes—
369C22×C42−1+414yes—
370C22×C4C2511yescharacteristic
371C2×C8—24no—
372C2×C8—24no—
373C2×C8—24no—
374C2×C8—24no—
375C2×C8—24no—
376C2×C8—24no—
377C2×C8—48no—
378C2×C8—48no—
379C4⋊C4—24no—
380C4⋊C4—22no—
381C4⋊C4—24no—
382C4⋊C4—24no—
383C4⋊C4—24no—
384C4⋊C4—24no—
385C4⋊C4—24no—
386C4⋊C4—24no—
387C4⋊C4—48no—
388C4⋊C4—48no—
389C4⋊C4—44no—
390C4⋊C4—44no—
391C4⋊C4—42no—
392C4⋊C4—42no—
393C4⋊C4—48no—
394C4⋊C4—48no—
395C4⋊C4—48no—
396C4⋊C4C22×D414yes—
397C22⋊C4—216no—
398C22⋊C4—48no—
399C22⋊C4—416no—
400C22⋊C4—48no—
401C22⋊C4—48no—
402C22⋊C4—48no—
403C42—28no—
404C42—28no—
405C42—24no—
406C42—24no—
407C42—48no—
408C42—416no—
409C42#12318yes—
410C42C2×#4118yes—
411C23—22no—
412C23—22no—
413C23—28no—
414C23—28no—
415C23—28no—
416C23—22no—
417C23—22no—
418C23—22no—
419C23—22no—
420C23—24no—
421C23—44no—
422C23—44no—
423C23—44no—
424C23—44no—
425C23—42no—
426C23—42no—
427C23—48no—
428C23—48no—
429C23—48no—
430C23—42no—
431C23—42no—
432C23—42no—
433C23—42no—
434C23—84no—
435C23—84no—
436C23—84no—
437C23—84no—
438C23C2×#12114yes—
439C23C2×#12112yes—
440C23C2×#12312yes—
441C23#53612yes—
442C23C2×#13512yes—
443C23C2×AGL(1,ℤ/8)12yes—
444C23#57512yes—
445C23#57512yes—
446C23C23×D411yescharacteristic
447D4—28no—
448D4—432no—
449D4—44no—
450D4—48no—
451C2×C4—28no—
452C2×C4—28no—
453C2×C4—28no—
454C2×C4—28no—
455C2×C4—22no—
456C2×C4—22no—
457C2×C4—22no—
458C2×C4—22no—
459C2×C4—28no—
460C2×C4—22no—
461C2×C4—22no—
462C2×C4—22no—
463C2×C4—22no—
464C2×C4—22no—
465C2×C4—22no—
466C2×C4—28no—
467C2×C4—28no—
468C2×C4—216no—
469C2×C4—24no—
470C2×C4—416no—
471C2×C4—416no—
472C2×C4—48no—
473C2×C4—42no—
474C2×C4—42no—
475C2×C4—44no—
476C2×C4—44no—
477C2×C4—42no—
478C2×C4—42no—
479C2×C4—42no—
480C2×C4—44no—
481C2×C4—42no—
482C2×C4—42no—
483C2×C4—44no—
484C2×C4—44no—
485C2×C4—44no—
486C2×C4—42no—
487C2×C4—816no—
488C2×C4—84no—
489C2×C4—84no—
490C2×C4—88no—
491C2×C4—88no—
492C2×C4C2×#12114yes—
493C2×C4C2×#12112yes—
494C2×C4C2×#12314yes—
495C2×C4C2×#12314yes—
496C2×C4C2×#12312yes—
497C2×C4#53612yes—
498C2×C4#54718yes—
499C2×C4#55218yes—
500C2×C4C2×#13514yes—
501C2×C4C2×AGL(1,ℤ/8)14yes—
502C2×C4C23×D411yescharacteristic
503C2×C4C22×#4112yes—
504C2×C4C22×#4111yescharacteristic
505C2×C4C2×2−1+412yes—
506C8—44no—
507C8—44no—
508C22—24no—
509C22—24no—
510C22—24no—
511C22—416no—
512C22—42no—
513C22—42no—
514C22—42no—
515C22—42no—
516C22—44no—
517C22—44no—
518C22—44no—
519C22—816no—
520C22—82no—
521C22—82no—
522C22—82no—
523C22—82no—
524C22#248614yes—
525C22#303514yes—
526C22#303614yes—
527C22#309114yes—
528C22#309414yes—
529C22#322814yes—
530C22#324014yes—
531C22C22×#12111yescharacteristic
532C22C22×#12311yescharacteristic
533C22C2×#53611yescharacteristic
534C22C22×#13511yescharacteristic
535C22C22×AGL(1,ℤ/8)11yescharacteristic
536C22C2×#57511yescharacteristic
537C22C2×#57511yescharacteristic
538C4—24no—
539C4—24no—
540C4—24no—
541C4—24no—
542C4—24no—
543C4—44no—
544C4—82no—
545C4—82no—
546C4—84no—
547C4—84no—
548C4#248614yes—
549C4C2×#54712yes—
550C4C2×#55212yes—
551C2—44no—
552C2—84no—
553C2#2765018yesdirect product factor
554C2C2×#248611yescharacteristic
555C2C2×#303511yescharacteristic
556C2C2×#303611yescharacteristic
557C2C2×#309111yescharacteristic
558C2C2×#309411yescharacteristic
559C2C2×#322811yescharacteristic
560C2C2×#324011yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#121C22
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
3. C2×#2285C2semidirect
4. #27650C2direct (N × H)
5. C2×#2084C2semidirect
6. C2×#2083C2semidirect
7. C2×#2071C2semidirect
8. C2×#2071C2semidirect
9. C2×#1949C2semidirect
10. C2×#1825C2semidirect
11. C2×#1804C2semidirect
12. C2×#1797C2semidirect
33. #2285C22semidirect
44. #2084C22semidirect
45. #2083C22semidirect
46. #2071C22semidirect
47. #2071C22semidirect
48. #1949C22semidirect
49. #1825C22semidirect
50. #1804C22semidirect
51. #1797C22semidirect
553. C2#27650direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4822
C2×C4×#1212
C2×#22852
#276502
C2×#20842
C2×#20832
C2×#20712
C2×#19492
C2×#18252
C2×#18042
C2×#17972