Finite Group Databasebeta

← C2×#25346 #6447152

Subgroups — C2×#25346 #6447152

Order 512.

2738 conjugacy classes of subgroups.

The subgroup lattice has 570 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#476C211yesmaximal, characteristic, complemented
2C22×#436C211yesmaximal, characteristic, complemented
3C2×#2563C211yesmaximal, characteristic, complemented
4C2×#2537C211yesmaximal, characteristic
5#25346C2116yesmaximal, direct product factor
6C2×#2077C212yesmaximal, complemented
7C2×#2033C212yesmaximal, complemented
8C2×#1990C211yesmaximal, characteristic, complemented
9C2×#1947C211yesmaximal, characteristic, complemented
10C2×#1895C212yesmaximal, complemented
11C2×#1809C212yesmaximal, complemented
12C2×C4×#102C211yesmaximal, characteristic, complemented
13C23×M16C2212yes—
14C22×C4⋊Q8C2211yescharacteristic
15C22×#121—21no—
16C22×#121C2212yes—
17C22×C4×D4C2211yescharacteristic
18C22×C4×D4C2211yescharacteristic
19C2×#476—28no—
20C2×#476C2218yescomplemented
21C2×#436—28no—
22C2×#436C2218yescomplemented
23C22×#107C2212yes—
24C22×#106C2212yes—
25C22×C4⋊C8C2211yescharacteristic
26C22×#102C2212yes—
27C22×#102C2211yescharacteristic
28C22×#102C2211yescharacteristic
29C22×C22⋊C8C2212yes—
30C22×C4×C8C2211yescharacteristic
31#2563—24no—
32#2563C2218yescomplemented
33#2537—24no—
34#2537C2218yes—
35C2×#394—22no—
36C2×#393—22no—
37C2×#390—21no—
38C2×#384C2211yescharacteristic
39C2×#382—21no—
40C2×#380—21no—
41C2×#380C2212yes—
42C2×#380C2212yes—
43C2×#380C2212yes—
44C2×C4×C4⋊C4C2211yescharacteristic
45#2077C22116yescomplemented
46#2033C22116yescomplemented
47#1990C2218yescomplemented
48#1947C2218yescomplemented
49#1895C22116yescomplemented
50#1809C22116yescomplemented
51C4×#102C2218yescomplemented
52C2×#340C2212yes—
53C2×#340C2212yes—
54C2×#340C2211yescharacteristic
55C2×#340C2212yes—
56C2×#340C2211yescharacteristic
57C23×Q8—21no—
58C23×D4—22no—
59C23×D4D411yescharacteristic
60C23×D4C2311yescharacteristic
61C24×C4—21no—
62C24×C4C2312yes—
63C22×M16—28no—
64C22×M16—28no—
65C22×M16—44no—
66C22×M16C2318yes—
67C23×C8C2311yescharacteristic
68C23×C8C2312yes—
69C23×C8C2311yescharacteristic
70C2×C4⋊Q8—22no—
71C2×C4⋊Q8—24no—
72C2×C4⋊Q8—24no—
73C2×C4⋊Q8C2314yes—
74C2×#121—28no—
75C2×#121—24no—
76C2×#121—28no—
77C2×#121—44no—
78C2×#121—48no—
79C2×#121C2318yes—
80C2×C4×D4—24no—
81C2×C4×D4—22no—
82C2×C4×D4—24no—
83C2×C4×D4—24no—
84C2×C4×D4—24no—
85C2×C4×D4D414yes—
86C2×C4×D4C2314yes—
87C2×C4×D4C2314yes—
88C22×C4⋊C4—21no—
89C22×C4⋊C4—21no—
90C22×C4⋊C4—21no—
91C22×C4⋊C4D411yescharacteristic
92C22×C4⋊C4C2312yes—
93C22×C4⋊C4C2311yescharacteristic
94C22×C4⋊C4C2311yescharacteristic
95C22×C4⋊C4C2311yescharacteristic
96C22×C4⋊C4C2312yes—
97C22×C22⋊C4—22no—
98C22×C22⋊C4—21no—
99C22×C22⋊C4—22no—
100C22×C22⋊C4—22no—
101C22×C22⋊C4—22no—
102C22×C22⋊C4D412yes—
103C22×C42—21no—
104C22×C42C2311yescharacteristic
105#476—232no—
106#436—232no—
107C2×#107—44no—
108C2×#107C2318yes—
109C2×#106—28no—
110C2×#106C2318yes—
111C2×C4⋊C8D418yescomplemented
112C2×C4⋊C8C2314yes—
113C2×#102—24no—
114C2×#102—28no—
115C2×#102—24no—
116C2×#102C2314yes—
117C2×#102C2318yes—
118C2×#102C2314yes—
119C2×C22⋊C8—28no—
120C2×C22⋊C8C2318yes—
121C2×C4×C8—24no—
122C2×C4×C8C2314yes—
123#394—216no—
124#393—216no—
125#390—28no—
126#384—22no—
127#384C2314yes—
128#382—28no—
129#380—24no—
130#380—24no—
131#380—24no—
132#380—28no—
133#380C2318yes—
134#380C2318yes—
135#380C2318yes—
136C4×C4⋊C4—22no—
137C4×C4⋊C4C2314yes—
138C2×#95—21no—
139C2×#95—22no—
140C2×#95—22no—
141C2×#95—22no—
142#340C2314yes—
143#340C2318yes—
144#340C2314yes—
145#340C2318yes—
146#340C2318yes—
147C25—21no—
148C25C2×D412yes—
149C22×Q8—24no—
150C22×Q8—44no—
151C22×Q8—82no—
152C22×Q8—82no—
153C22×D4—28no—
154C22×D4—24no—
155C22×D4—24no—
156C22×D4—24no—
157C22×D4—22no—
158C22×D4—21no—
159C22×D4—22no—
160C22×D4—22no—
161C22×D4—22no—
162C22×D4—22no—
163C22×D4—48no—
164C22×D4—48no—
165C22×D4—84no—
166C22×D4C2×D414yes—
167C22×D4#4114yes—
168C22×D4C2412yes—
169C23×C4—24no—
170C23×C4—24no—
171C23×C4—24no—
172C23×C4—24no—
173C23×C4—24no—
174C23×C4—24no—
175C23×C4—21no—
176C23×C4—22no—
177C23×C4—22no—
178C23×C4—21no—
179C23×C4—21no—
180C23×C4—24no—
181C23×C4—44no—
182C23×C4—44no—
183C23×C4—44no—
184C23×C4C2×D414yes—
185C23×C4C2×D412yes—
186C23×C4C2×D411yescharacteristic
187C23×C4C2×D411yescharacteristic
188C23×C4C2414yes—
189C23×C4C2411yescharacteristic
190C2×M16—216no—
191C2×M16—216no—
192C2×M16—48no—
193C2×M16—432no—
194C22×C8—22no—
195C22×C8—24no—
196C22×C8—22no—
197C22×C8—24no—
198C22×C8—22no—
199C22×C8—22no—
200C22×C8—22no—
201C22×C8C2×D418yes—
202C22×C8#4114yes—
203C22×C8C2412yes—
204C22×C8C2414yes—
205C22×C8C2412yes—
206C4⋊Q8—28no—
207C4⋊Q8—28no—
208C4⋊Q8—48no—
209#121—216no—
210#121—48no—
211#121—416no—
212#121—432no—
213C4×D4—216no—
214C4×D4—28no—
215C4×D4—28no—
216C4×D4—28no—
217C4×D4—28no—
218C4×D4—48no—
219C2×C4⋊C4—24no—
220C2×C4⋊C4—22no—
221C2×C4⋊C4—24no—
222C2×C4⋊C4—22no—
223C2×C4⋊C4—24no—
224C2×C4⋊C4—24no—
225C2×C4⋊C4—22no—
226C2×C4⋊C4—22no—
227C2×C4⋊C4—24no—
228C2×C4⋊C4—22no—
229C2×C4⋊C4—22no—
230C2×C4⋊C4—24no—
231C2×C4⋊C4—24no—
232C2×C4⋊C4—21no—
233C2×C4⋊C4—22no—
234C2×C4⋊C4—22no—
235C2×C4⋊C4—21no—
236C2×C4⋊C4—21no—
237C2×C4⋊C4—24no—
238C2×C4⋊C4—44no—
239C2×C4⋊C4—44no—
240C2×C4⋊C4—82no—
241C2×C4⋊C4C2×D414yes—
242C2×C4⋊C4C2412yes—
243C2×C4⋊C4C2414yes—
244C2×C4⋊C4C2414yes—
245C2×C4⋊C4C2412yes—
246C2×C4⋊C4C2412yes—
247C2×C22⋊C4—28no—
248C2×C22⋊C4—28no—
249C2×C22⋊C4—24no—
250C2×C22⋊C4—28no—
251C2×C22⋊C4—28no—
252C2×C22⋊C4—28no—
253C2×C22⋊C4—48no—
254C2×C22⋊C4—48no—
255C2×C22⋊C4—44no—
256C2×C22⋊C4—84no—
257C2×C22⋊C4—84no—
258C2×C22⋊C4C2×D418yes—
259C2×C42—24no—
260C2×C42—44no—
261C2×C42C2×D412yes—
262C2×C42C2×D414yes—
263C2×C42#4114yes—
264C2×C42C2412yes—
265#107—48no—
266#106—216no—
267C4⋊C8C2×D4116yescomplemented
268#102—28no—
269#102—216no—
270#102—28no—
271C22⋊C8—216no—
272C4×C8—28no—
273#95—24no—
274#95—28no—
275#95—28no—
276#95—28no—
277C24—24no—
278C24—24no—
279C24—24no—
280C24—24no—
281C24—24no—
282C24—24no—
283C24—24no—
284C24—24no—
285C24—22no—
286C24—42no—
287C24—42no—
288C24—42no—
289C24—42no—
290C24—42no—
291C24—42no—
292C24C22×D414yes—
293C24C22×D411yescharacteristic
294C2×Q8—48no—
295C2×Q8—84no—
296C2×Q8—84no—
297C2×Q8—816no—
298C2×D4—28no—
299C2×D4—28no—
300C2×D4—24no—
301C2×D4—28no—
302C2×D4—28no—
303C2×D4—28no—
304C2×D4—22no—
305C2×D4—22no—
306C2×D4—22no—
307C2×D4—22no—
308C2×D4—22no—
309C2×D4—416no—
310C2×D4—416no—
311C2×D4—42no—
312C2×D4—44no—
313C2×D4—44no—
314C2×D4—42no—
315C2×D4—416no—
316C2×D4—88no—
317C2×D4—832no—
318C2×D4C2×#4114yes—
319C22×C4—22no—
320C22×C4—22no—
321C22×C4—24no—
322C22×C4—24no—
323C22×C4—24no—
324C22×C4—28no—
325C22×C4—28no—
326C22×C4—28no—
327C22×C4—24no—
328C22×C4—24no—
329C22×C4—24no—
330C22×C4—24no—
331C22×C4—24no—
332C22×C4—24no—
333C22×C4—22no—
334C22×C4—22no—
335C22×C4—22no—
336C22×C4—24no—
337C22×C4—24no—
338C22×C4—48no—
339C22×C4—48no—
340C22×C4—48no—
341C22×C4—48no—
342C22×C4—42no—
343C22×C4—44no—
344C22×C4—44no—
345C22×C4—42no—
346C22×C4—42no—
347C22×C4—42no—
348C22×C4—42no—
349C22×C4—42no—
350C22×C4—44no—
351C22×C4—42no—
352C22×C4—42no—
353C22×C4—44no—
354C22×C4—44no—
355C22×C4—42no—
356C22×C4—44no—
357C22×C4—48no—
358C22×C4—48no—
359C22×C4—48no—
360C22×C4—816no—
361C22×C4#12114yes—
362C22×C4#12114yes—
363C22×C4AGL(1,ℤ/8)14yes—
364C22×C4#13714yes—
365C22×C4C22×D414yes—
366C22×C4C22×D412yes—
367C22×C4C22×D411yescharacteristic
368C22×C4C22×D412yes—
369C22×C4C22×D412yes—
370C22×C4C2×#4112yes—
371C22×C4C2×#4112yes—
372C22×C4C2×#4112yes—
373C22×C4H(5,𝔽2)12yes—
374C22×C42−1+412yes—
375C22×C4C2511yescharacteristic
376M16—432no—
377C2×C8—216no—
378C2×C8—28no—
379C2×C8—22no—
380C2×C8—24no—
381C2×C8—24no—
382C2×C8—22no—
383C2×C8—22no—
384C2×C8—22no—
385C2×C8—22no—
386C2×C8—44no—
387C2×C8C22×D418yes—
388C2×C8C2×#4114yes—
389C4⋊C4—28no—
390C4⋊C4—24no—
391C4⋊C4—22no—
392C4⋊C4—22no—
393C4⋊C4—22no—
394C4⋊C4—22no—
395C4⋊C4—24no—
396C4⋊C4—24no—
397C4⋊C4—22no—
398C4⋊C4—24no—
399C4⋊C4—22no—
400C4⋊C4—42no—
401C4⋊C4—44no—
402C4⋊C4—48no—
403C4⋊C4—42no—
404C4⋊C4—44no—
405C4⋊C4—42no—
406C4⋊C4—48no—
407C4⋊C4—84no—
408C22⋊C4—216no—
409C22⋊C4—416no—
410C22⋊C4—416no—
411C22⋊C4—48no—
412C22⋊C4—88no—
413C22⋊C4—88no—
414C42—48no—
415C42#12118yes—
416C42C22×D414yes—
417C42C2×#4114yes—
418C23—24no—
419C23—24no—
420C23—24no—
421C23—24no—
422C23—24no—
423C23—24no—
424C23—24no—
425C23—24no—
426C23—48no—
427C23—48no—
428C23—48no—
429C23—48no—
430C23—42no—
431C23—48no—
432C23—48no—
433C23—42no—
434C23—48no—
435C23—48no—
436C23—42no—
437C23—42no—
438C23—48no—
439C23—48no—
440C23—42no—
441C23—42no—
442C23—84no—
443C23—84no—
444C23—84no—
445C23—84no—
446C23C2×#12112yes—
447C23#54612yes—
448C23#54712yes—
449C23C2×AGL(1,ℤ/8)12yes—
450C23C2×#13712yes—
451C23#57612yes—
452C23#57712yes—
453C23C23×D411yescharacteristic
454Q8—816no—
455D4—24no—
456D4—24no—
457D4—48no—
458D4—42no—
459D4—42no—
460D4—416no—
461D4—832no—
462C2×C4—28no—
463C2×C4—22no—
464C2×C4—22no—
465C2×C4—24no—
466C2×C4—24no—
467C2×C4—24no—
468C2×C4—48no—
469C2×C4—44no—
470C2×C4—416no—
471C2×C4—44no—
472C2×C4—44no—
473C2×C4—44no—
474C2×C4—42no—
475C2×C4—44no—
476C2×C4—44no—
477C2×C4—42no—
478C2×C4—42no—
479C2×C4—42no—
480C2×C4—42no—
481C2×C4—42no—
482C2×C4—44no—
483C2×C4—42no—
484C2×C4—42no—
485C2×C4—44no—
486C2×C4—44no—
487C2×C4—42no—
488C2×C4—44no—
489C2×C4—84no—
490C2×C4—84no—
491C2×C4—88no—
492C2×C4—84no—
493C2×C4—88no—
494C2×C4—816no—
495C2×C4#468116yes—
496C2×C4C2×#12114yes—
497C2×C4C2×#12112yes—
498C2×C4C2×#12114yes—
499C2×C4#52914yes—
500C2×C4#54214yes—
501C2×C4#54612yes—
502C2×C4#54614yes—
503C2×C4#54712yes—
504C2×C4#54814yes—
505C2×C4C2×AGL(1,ℤ/8)14yes—
506C2×C4C2×#13714yes—
507C2×C4C23×D411yescharacteristic
508C2×C4C22×#4111yescharacteristic
509C2×C4C22×#4111yescharacteristic
510C2×C4C22×#4111yescharacteristic
511C2×C4C2×H(5,𝔽2)11yescharacteristic
512C2×C4C2×2−1+411yescharacteristic
513C8—28no—
514C8—24no—
515C8—42no—
516C22—44no—
517C22—44no—
518C22—44no—
519C22—44no—
520C22—44no—
521C22—44no—
522C22—44no—
523C22—44no—
524C22—44no—
525C22—44no—
526C22—816no—
527C22—816no—
528C22—82no—
529C22—82no—
530C22—82no—
531C22—82no—
532C22#242714yes—
533C22C2×#46814yes—
534C22#306214yes—
535C22#332514yes—
536C22#333114yes—
537C22#335414yes—
538C22#335714yes—
539C22C22×#12111yescharacteristic
540C22C2×#54611yescharacteristic
541C22C2×#54711yescharacteristic
542C22C22×AGL(1,ℤ/8)11yescharacteristic
543C22C22×#13711yescharacteristic
544C22C2×#57611yescharacteristic
545C22C2×#57711yescharacteristic
546C4—24no—
547C4—44no—
548C4—82no—
549C4—84no—
550C4—82no—
551C4—82no—
552C4—84no—
553C4#242714yes—
554C4C2×#46818yes—
555C4C2×#52911yescharacteristic
556C4C2×#54211yescharacteristic
557C4C2×#54611yescharacteristic
558C4C2×#54811yescharacteristic
559C2—84no—
560C2—84no—
561C2#2534618yesdirect product factor
562C2C2×#242711yescharacteristic
563C2C22×#46811yescharacteristic
564C2C2×#306211yescharacteristic
565C2C2×#332511yescharacteristic
566C2C2×#333111yescharacteristic
567C2C2×#335411yescharacteristic
568C2C2×#335711yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC2×#2537C2
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
1. C22×#476C2semidirect
2. C22×#436C2semidirect
3. C2×#2563C2semidirect
5. #25346C2direct (N × H)
6. C2×#2077C2semidirect
7. C2×#2033C2semidirect
8. C2×#1990C2semidirect
9. C2×#1947C2semidirect
10. C2×#1895C2semidirect
11. C2×#1809C2semidirect
12. C2×C4×#102C2semidirect
20. C2×#476C22semidirect
22. C2×#436C22semidirect
32. #2563C22semidirect
45. #2077C22semidirect
46. #2033C22semidirect
47. #1990C22semidirect
48. #1947C22semidirect
49. #1895C22semidirect
50. #1809C22semidirect
51. C4×#102C22semidirect
111. C2×C4⋊C8D4semidirect
267. C4⋊C8C2×D4semidirect
561. C2#25346direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4762
C22×#4362
C2×#25632
C2×#25372
#253462
C2×#20772
C2×#20332
C2×#19902
C2×#19472
C2×#18952
C2×#18092
C2×C4×#1022