Finite Group Databasebeta

← C2×#24644 #6448872

Subgroups — C2×#24644 #6448872

Order 512.

3056 conjugacy classes of subgroups.

The subgroup lattice has 571 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#460C211yesmaximal, characteristic, complemented
2C22×#440C211yesmaximal, characteristic, complemented
3C2×#2541C211yesmaximal, characteristic
4C2×#2356C211yesmaximal, characteristic, complemented
5#24644C2116yesmaximal, direct product factor
6C2×#2055C212yesmaximal, complemented
7C2×#2014C212yesmaximal, complemented
8C2×#1982C212yesmaximal, complemented
9C2×#1961C211yesmaximal, characteristic, complemented
10C2×#1940C211yesmaximal, characteristic, complemented
11C2×#1925C212yesmaximal, complemented
12C2×#1804C211yesmaximal, characteristic, complemented
13C23×SD16C2211yescharacteristic
14C23×SD16C2212yes—
15C22×#127C2211yescharacteristic
16C22×#127C2212yes—
17C22×#121—22no—
18C22×C4×Q8C2211yescharacteristic
19C22×C4×D4C2211yescharacteristic
20C2×#460—28no—
21C2×#460C2218yescomplemented
22C2×#440—28no—
23C2×#440C2218yescomplemented
24C22×#107C2211yescharacteristic
25C22×C4⋊C8C2211yescharacteristic
26C22×C4⋊C8C2212yes—
27C22×#103C2211yescharacteristic
28C22×#102C2211yescharacteristic
29C22×#102C2212yes—
30C22×#102C2212yes—
31C22×#102C2212yes—
32C22×#102C2212yes—
33C22×#97C2211yescharacteristic
34#2541—24no—
35#2541C2218yes—
36C2×#392—21no—
37C2×#392—21no—
38#2356—24no—
39#2356C2218yescomplemented
40C2×#391C2212yes—
41C2×#390C2212yes—
42C2×#387—22no—
43C2×#383—21no—
44C2×#382C2211yescharacteristic
45C2×C4×C4⋊C4C2212yes—
46C2×C4×C4⋊C4C2211yescharacteristic
47C2×#376—21no—
48#2055C22116yescomplemented
49#2014C22116yescomplemented
50#1982C22116yescomplemented
51#1961C2218yescomplemented
52#1940C2218yescomplemented
53#1925C22116yescomplemented
54#1804C2218yescomplemented
55C2×#340C2212yes—
56C2×#336C2212yes—
57C23×Q8C2311yescharacteristic
58C23×D4—21no—
59C23×D4—22no—
60C23×D4—22no—
61C23×D4—21no—
62C23×D4C2312yes—
63C23×D4C2311yescharacteristic
64C24×C4—21no—
65C22×SD16—24no—
66C22×SD16—24no—
67C22×SD16—28no—
68C22×SD16—24no—
69C22×SD16—44no—
70C22×SD16—44no—
71C22×SD16C2314yes—
72C22×SD16C2318yes—
73C23×C8C2311yescharacteristic
74C23×C8C2312yes—
75C23×C8C2311yescharacteristic
76C2×#127—28no—
77C2×#127—24no—
78C2×#127—24no—
79C2×#127—22no—
80C2×#127—24no—
81C2×#127—44no—
82C2×#127C2314yes—
83C2×#127C2318yes—
84C2×#121—216no—
85C2×#121—416no—
86C2×C4×Q8—22no—
87C2×C4×Q8—24no—
88C2×C4×Q8D418yescomplemented
89C2×C4×Q8C2314yes—
90C2×C4×D4—22no—
91C2×C4×D4—24no—
92C2×C4×D4—24no—
93C2×C4×D4C2314yes—
94C22×C4⋊C4—21no—
95C22×C4⋊C4D412yes—
96C22×C4⋊C4C2312yes—
97C22×C4⋊C4C2311yescharacteristic
98C22×C4⋊C4C2311yescharacteristic
99C22×C22⋊C4—21no—
100C22×C22⋊C4—22no—
101C22×C22⋊C4—22no—
102C22×C42—21no—
103C22×C42—22no—
104C22×C42C2312yes—
105C22×C42C2311yescharacteristic
106#460—232no—
107#440—232no—
108C2×#107—24no—
109C2×#107C2314yes—
110C2×C4⋊C8—24no—
111C2×C4⋊C8—44no—
112C2×C4⋊C8C2314yes—
113C2×C4⋊C8C2318yes—
114C2×#103—24no—
115C2×#103C2314yes—
116C2×#102—28no—
117C2×#102—24no—
118C2×#102—28no—
119C2×#102—44no—
120C2×#102—44no—
121C2×#102C2314yes—
122C2×#102C2318yes—
123C2×#102C2318yes—
124C2×#102C2318yes—
125C2×#102C2318yes—
126C2×#97—24no—
127C2×#97C2314yes—
128#392—28no—
129#392—28no—
130#391—24no—
131#391C2318yes—
132#390—24no—
133#390C2318yes—
134#387—216no—
135#383—28no—
136#382—22no—
137#382C2314yes—
138C4×C4⋊C4—24no—
139C4×C4⋊C4D414yes—
140C4×C4⋊C4C2318yes—
141C4×C4⋊C4C2314yes—
142#376—28no—
143C2×#95—21no—
144C2×#95—22no—
145C2×#95—22no—
146C2×#95—21no—
147C2×#95—22no—
148C2×#95D411yescharacteristic
149C2×#95D411yescharacteristic
150#340C2318yes—
151#336C2318yes—
152C25—21no—
153C25—22no—
154C22×Q8—21no—
155C22×Q8—22no—
156C22×Q8—22no—
157C22×Q8—22no—
158C22×Q8—22no—
159C22×Q8—22no—
160C22×Q8C2×D414yes—
161C22×Q8C2412yes—
162C22×D4—22no—
163C22×D4—21no—
164C22×D4—24no—
165C22×D4—24no—
166C22×D4—22no—
167C22×D4—28no—
168C22×D4—28no—
169C22×D4—24no—
170C22×D4—22no—
171C22×D4—22no—
172C22×D4—24no—
173C22×D4—24no—
174C22×D4—24no—
175C22×D4—22no—
176C22×D4—22no—
177C22×D4—24no—
178C22×D4—24no—
179C22×D4—48no—
180C22×D4—48no—
181C22×D4—48no—
182C22×D4—48no—
183C22×D4—44no—
184C22×D4—44no—
185C22×D4—48no—
186C22×D4—84no—
187C22×D4—84no—
188C22×D4—84no—
189C22×D4#4114yes—
190C22×D4C2414yes—
191C22×D4C2412yes—
192C23×C4—21no—
193C23×C4—21no—
194C23×C4—21no—
195C23×C4—22no—
196C23×C4—24no—
197C23×C4—48no—
198C23×C4—44no—
199C23×C4C2×D412yes—
200C23×C4C2×D411yescharacteristic
201C23×C4C2×D411yescharacteristic
202C23×C4C2×D412yes—
203C23×C4C2411yescharacteristic
204C2×SD16—232no—
205C2×SD16—28no—
206C2×SD16—28no—
207C2×SD16—216no—
208C2×SD16—28no—
209C2×SD16—48no—
210C2×SD16—48no—
211C2×SD16—432no—
212C22×C8—22no—
213C22×C8—22no—
214C22×C8—24no—
215C22×C8—22no—
216C22×C8—24no—
217C22×C8—24no—
218C22×C8—22no—
219C22×C8—22no—
220C22×C8#4114yes—
221C22×C8C2414yes—
222C22×C8C2412yes—
223C22×C8C2412yes—
224#127—216no—
225#127—28no—
226#127—28no—
227#127—48no—
228#127—416no—
229#127—48no—
230#121—464no—
231C4×Q8—216no—
232C4×Q8—28no—
233C4×Q8C2×D4116yescomplemented
234C4×D4—28no—
235C4×D4—28no—
236C4×D4—48no—
237C2×C4⋊C4—28no—
238C2×C4⋊C4—28no—
239C2×C4⋊C4—24no—
240C2×C4⋊C4—21no—
241C2×C4⋊C4—22no—
242C2×C4⋊C4—22no—
243C2×C4⋊C4—22no—
244C2×C4⋊C4—24no—
245C2×C4⋊C4—24no—
246C2×C4⋊C4—21no—
247C2×C4⋊C4—22no—
248C2×C4⋊C4C2×D418yes—
249C2×C4⋊C4C2×D414yes—
250C2×C4⋊C4C2412yes—
251C2×C4⋊C4C2414yes—
252C2×C4⋊C4C2412yes—
253C2×C22⋊C4—24no—
254C2×C22⋊C4—28no—
255C2×C22⋊C4—28no—
256C2×C22⋊C4—48no—
257C2×C22⋊C4—44no—
258C2×C22⋊C4—48no—
259C2×C42—28no—
260C2×C42—24no—
261C2×C42—24no—
262C2×C42—24no—
263C2×C42—28no—
264C2×C42—48no—
265C2×C42C2×D414yes—
266C2×C42C2×D412yes—
267C2×C42C2×D414yes—
268C2×C42#4114yes—
269C2×C42C2414yes—
270C2×C42C2412yes—
271#107—28no—
272C4⋊C8—28no—
273C4⋊C8—48no—
274#103—28no—
275#102—216no—
276#102—28no—
277#102—216no—
278#102—48no—
279#102—48no—
280#97—28no—
281#95—24no—
282#95—28no—
283#95—28no—
284#95—24no—
285#95—28no—
286#95C2×D414yes—
287#95C2×D414yes—
288C24—24no—
289C24—22no—
290C24—24no—
291C24—42no—
292C24—42no—
293C24—44no—
294C24—44no—
295C24—44no—
296C24—44no—
297C24—44no—
298C24—44no—
299C24—44no—
300C24—44no—
301C24—44no—
302C24C22×D411yescharacteristic
303C2×Q8—24no—
304C2×Q8—22no—
305C2×Q8—28no—
306C2×Q8—28no—
307C2×Q8—22no—
308C2×Q8—22no—
309C2×Q8—22no—
310C2×Q8—22no—
311C2×Q8—42no—
312C2×Q8—42no—
313C2×Q8—44no—
314C2×Q8—44no—
315C2×Q8C22×D414yes—
316C2×D4—28no—
317C2×D4—24no—
318C2×D4—28no—
319C2×D4—22no—
320C2×D4—24no—
321C2×D4—22no—
322C2×D4—22no—
323C2×D4—24no—
324C2×D4—24no—
325C2×D4—24no—
326C2×D4—22no—
327C2×D4—22no—
328C2×D4—24no—
329C2×D4—24no—
330C2×D4—416no—
331C2×D4—416no—
332C2×D4—416no—
333C2×D4—416no—
334C2×D4—42no—
335C2×D4—48no—
336C2×D4—48no—
337C2×D4—44no—
338C2×D4—48no—
339C2×D4—44no—
340C2×D4—48no—
341C2×D4—44no—
342C2×D4—42no—
343C2×D4—44no—
344C2×D4—48no—
345C2×D4—44no—
346C2×D4—48no—
347C2×D4—416no—
348C2×D4—88no—
349C2×D4—88no—
350C2×D4—88no—
351C2×D4—832no—
352C2×D4—816no—
353C2×D4—816no—
354C2×D4—832no—
355C2×D4C2×#4114yes—
356C22×C4—24no—
357C22×C4—24no—
358C22×C4—24no—
359C22×C4—24no—
360C22×C4—24no—
361C22×C4—24no—
362C22×C4—24no—
363C22×C4—24no—
364C22×C4—24no—
365C22×C4—22no—
366C22×C4—22no—
367C22×C4—24no—
368C22×C4—22no—
369C22×C4—416no—
370C22×C4—42no—
371C22×C4—42no—
372C22×C4—44no—
373C22×C4—42no—
374C22×C4—44no—
375C22×C4—44no—
376C22×C4—44no—
377C22×C4—44no—
378C22×C4—48no—
379C22×C4—816no—
380C22×C4#12114yes—
381C22×C4#12114yes—
382C22×C4AGL(1,ℤ/8)18yes—
383C22×C4C22×D414yes—
384C22×C4C22×D412yes—
385C22×C4C22×D412yes—
386C22×C4C22×D414yes—
387C22×C4C22×D411yescharacteristic
388C22×C4C22×D412yes—
389C22×C4C2×#4112yes—
390C22×C4C2×#4112yes—
391C22×C4C2×#4112yes—
392C22×C4H(5,𝔽2)12yes—
393C22×C4H(5,𝔽2)12yes—
394C22×C4C2511yescharacteristic
395SD16—232no—
396SD16—432no—
397C2×C8—28no—
398C2×C8—22no—
399C2×C8—22no—
400C2×C8—22no—
401C2×C8—24no—
402C2×C8—22no—
403C2×C8—24no—
404C2×C8—22no—
405C2×C8—24no—
406C2×C8—44no—
407C2×C8—48no—
408C2×C8C2×#4114yes—
409C4⋊C4—216no—
410C4⋊C4—24no—
411C4⋊C4—216no—
412C4⋊C4—22no—
413C4⋊C4—22no—
414C4⋊C4—24no—
415C4⋊C4—22no—
416C4⋊C4—24no—
417C4⋊C4—42no—
418C4⋊C4—44no—
419C4⋊C4C22×D414yes—
420C22⋊C4—416no—
421C22⋊C4—48no—
422C22⋊C4—416no—
423C42—216no—
424C42—28no—
425C42—24no—
426C42—24no—
427C42—416no—
428C42#12118yes—
429C42C22×D414yes—
430C42C2×#4114yes—
431C23—24no—
432C23—42no—
433C23—48no—
434C23—42no—
435C23—416no—
436C23—44no—
437C23—44no—
438C23—44no—
439C23—44no—
440C23—44no—
441C23—44no—
442C23—44no—
443C23—44no—
444C23—44no—
445C23—88no—
446C23—84no—
447C23—84no—
448C23—88no—
449C23—88no—
450C23—88no—
451C23—88no—
452C23—88no—
453C23—88no—
454C23—88no—
455C23C2×#12112yes—
456C23#54612yes—
457C23#55012yes—
458C23C2×AGL(1,ℤ/8)14yes—
459C23#57714yes—
460C23C23×D411yescharacteristic
461Q8—24no—
462Q8—24no—
463Q8—48no—
464Q8—42no—
465Q8—42no—
466D4—24no—
467D4—24no—
468D4—44no—
469D4—48no—
470D4—42no—
471D4—44no—
472D4—44no—
473D4—42no—
474D4—44no—
475D4—832no—
476D4—816no—
477D4—816no—
478D4—832no—
479D4—88no—
480C2×C4—24no—
481C2×C4—28no—
482C2×C4—28no—
483C2×C4—216no—
484C2×C4—24no—
485C2×C4—24no—
486C2×C4—24no—
487C2×C4—24no—
488C2×C4—24no—
489C2×C4—24no—
490C2×C4—24no—
491C2×C4—24no—
492C2×C4—48no—
493C2×C4—42no—
494C2×C4—42no—
495C2×C4—48no—
496C2×C4—48no—
497C2×C4—44no—
498C2×C4—42no—
499C2×C4—44no—
500C2×C4—44no—
501C2×C4—44no—
502C2×C4—44no—
503C2×C4—816no—
504C2×C4—88no—
505C2×C4—84no—
506C2×C4C2×#12114yes—
507C2×C4C2×#12114yes—
508C2×C4C2×#12112yes—
509C2×C4#52514yes—
510C2×C4#53514yes—
511C2×C4#54612yes—
512C2×C4#55012yes—
513C2×C4#55314yes—
514C2×C4#55514yes—
515C2×C4C2×AGL(1,ℤ/8)18yes—
516C2×C4C23×D411yescharacteristic
517C2×C4C22×#4111yescharacteristic
518C2×C4C22×#4111yescharacteristic
519C2×C4C22×#4111yescharacteristic
520C2×C4C2×H(5,𝔽2)11yescharacteristic
521C2×C4C2×H(5,𝔽2)11yescharacteristic
522C8—24no—
523C8—42no—
524C8—44no—
525C22—44no—
526C22—48no—
527C22—82no—
528C22—816no—
529C22—84no—
530C22—82no—
531C22—84no—
532C22—84no—
533C22—84no—
534C22—84no—
535C22—84no—
536C22—84no—
537C22—84no—
538C22—1616no—
539C22#241414yes—
540C22#303814yes—
541C22#304314yes—
542C22#331018yes—
543C22#339718yes—
544C22C22×#12111yescharacteristic
545C22C2×#54611yescharacteristic
546C22C2×#55011yescharacteristic
547C22C22×AGL(1,ℤ/8)12yes—
548C22C2×#57712yes—
549C4—24no—
550C4—28no—
551C4—24no—
552C4—44no—
553C4—44no—
554C4—44no—
555C4—84no—
556C4—82no—
557C4#241414yes—
558C4C2×#52511yescharacteristic
559C4C2×#53511yescharacteristic
560C4C2×#55311yescharacteristic
561C4C2×#55511yescharacteristic
562C2—84no—
563C2—164no—
564C2#2464418yesdirect product factor
565C2C2×#241411yescharacteristic
566C2C2×#303811yescharacteristic
567C2C2×#304311yescharacteristic
568C2C2×#331012yes—
569C2C2×#339712yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC2×#2541C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#460C2semidirect
2. C22×#440C2semidirect
4. C2×#2356C2semidirect
5. #24644C2direct (N × H)
6. C2×#2055C2semidirect
7. C2×#2014C2semidirect
8. C2×#1982C2semidirect
9. C2×#1961C2semidirect
10. C2×#1940C2semidirect
11. C2×#1925C2semidirect
12. C2×#1804C2semidirect
21. C2×#460C22semidirect
23. C2×#440C22semidirect
39. #2356C22semidirect
48. #2055C22semidirect
49. #2014C22semidirect
50. #1982C22semidirect
51. #1961C22semidirect
52. #1940C22semidirect
53. #1925C22semidirect
54. #1804C22semidirect
88. C2×C4×Q8D4semidirect
233. C4×Q8C2×D4semidirect
564. C2#24644direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4602
C22×#4402
C2×#25412
C2×#23562
#246442
C2×#20552
C2×#20142
C2×#19822
C2×#19612
C2×#19402
C2×#19252
C2×#18042