Finite Group Databasebeta

← C2×#25754 #6443136

Subgroups — C2×#25754 #6443136

Order 512.

5754 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×#547C211yesmaximal, characteristic, complemented
2C22×#492C211yesmaximal, characteristic, complemented
3C22×#459C211yesmaximal, characteristic, complemented
4C22×#449C214yesmaximal, complemented
5C2×#2541C211yesmaximal, characteristic, complemented
6#25754C2116yesmaximal, direct product factor
7C2×#2000C214yesmaximal, complemented
8C2×#1981C211yesmaximal, characteristic, complemented
9C2×#1954C211yesmaximal, characteristic, complemented
10C2×C4×#102C211yesmaximal, characteristic, complemented
11C23×#41C2212yes—
12C23×SD16C2214yes—
13C23×D8C2212yes—
14C2×#547—28no—
15C2×#547—24no—
16C2×#547—28no—
17C2×#547C2218yescomplemented
18C22×C4⋊Q8C2211yescharacteristic
19C22×#127—21no—
20C22×#127C2211yescharacteristic
21C22×#123—22no—
22C22×C22⋊Q8C2212yes—
23C22×#121—21no—
24C22×#121C2214yes—
25C22×C4×D4C2211yescharacteristic
26C22×C4×D4C2211yescharacteristic
27C23×C4⋊C4—21no—
28C2×#492—28no—
29C2×#492C2218yescomplemented
30C2×#459—28no—
31C2×#459C2218yescomplemented
32C2×#449—232no—
33C2×#449C22132yescomplemented
34C22×C4⋊C8C2211yescharacteristic
35C22×#103C2214yes—
36C22×#102C2212yes—
37C22×#102C2212yes—
38C22×C22⋊C8C2214yes—
39C22×C4×C8C2211yescharacteristic
40#2541—24no—
41#2541C2218yescomplemented
42C2×#392—22no—
43C2×#390—21no—
44C2×C4×C4⋊C4C2211yescharacteristic
45#2000C22132yescomplemented
46#1981C2218yescomplemented
47#1954C2218yescomplemented
48C4×#102C2218yescomplemented
49C2×#340C2212yes—
50C22×#41—28no—
51C22×#41—28no—
52C22×#41—24no—
53C22×#41—216no—
54C22×#41—48no—
55C22×#41C2318yes—
56C23×Q8C2312yes—
57C23×D4—22no—
58C23×D4—24no—
59C23×D4—21no—
60C23×D4—21no—
61C23×D4D411yescharacteristic
62C23×D4C2312yes—
63C23×D4C2311yescharacteristic
64C24×C4—22no—
65C24×C4—21no—
66C24×C4C2312yes—
67C22×SD16—216no—
68C22×SD16—216no—
69C22×SD16—48no—
70C22×SD16C23116yes—
71C22×D8—216no—
72C22×D8—28no—
73C22×D8C2318yes—
74C23×C8C2312yes—
75C23×C8C2312yes—
76#547—264no—
77#547—232no—
78#547—232no—
79C2×C4⋊Q8—22no—
80C2×C4⋊Q8—24no—
81C2×C4⋊Q8D418yescomplemented
82C2×C4⋊Q8C2314yes—
83C2×#127—28no—
84C2×#127—24no—
85C2×#127—24no—
86C2×#127—22no—
87C2×#127—48no—
88C2×#127C2314yes—
89C2×#123—232no—
90C2×#123—216no—
91C2×C22⋊Q8—28no—
92C2×C22⋊Q8—24no—
93C2×C22⋊Q8—28no—
94C2×C22⋊Q8C2318yes—
95C2×#121—216no—
96C2×#121—28no—
97C2×#121—28no—
98C2×#121—216no—
99C2×#121—48no—
100C2×#121C23116yes—
101C2×C4×D4—22no—
102C2×C4×D4—24no—
103C2×C4×D4—24no—
104C2×C4×D4—24no—
105C2×C4×D4D414yes—
106C2×C4×D4D418yescomplemented
107C2×C4×D4C2314yes—
108C2×C4×D4C2314yes—
109C22×C4⋊C4—216no—
110C22×C4⋊C4—21no—
111C22×C4⋊C4—22no—
112C22×C4⋊C4—21no—
113C22×C4⋊C4—28no—
114C22×C4⋊C4D411yescharacteristic
115C22×C4⋊C4C2311yescharacteristic
116C22×C4⋊C4C2312yes—
117C22×C22⋊C4—22no—
118C22×C22⋊C4—21no—
119C22×C22⋊C4—24no—
120C22×C22⋊C4D412yes—
121C22×C42—21no—
122C22×C42C2311yescharacteristic
123#492—232no—
124#459—232no—
125#449—2128no—
126C2×C4⋊C8—24no—
127C2×C4⋊C8C2314yes—
128C2×#103—216no—
129C2×#103C23116yes—
130C2×#102—28no—
131C2×#102D4116yescomplemented
132C2×#102C2318yes—
133C2×#102C2318yes—
134C2×C22⋊C8—216no—
135C2×C22⋊C8C23116yes—
136C2×C4×C8—24no—
137C2×C4×C8C2314yes—
138#392—216no—
139#390—28no—
140C4×C4⋊C4—22no—
141C4×C4⋊C4C2314yes—
142C2×#95—21no—
143#340C2318yes—
144C25—21no—
145C25—22no—
146C25C2×D412yes—
147C2×#41—232no—
148C2×#41—216no—
149C2×#41—216no—
150C2×#41—232no—
151C2×#41—416no—
152C2×#41—432no—
153C2×#41—464no—
154C2×#41—432no—
155C2×#41—432no—
156C22×Q8—24no—
157C22×Q8—22no—
158C22×Q8—28no—
159C22×Q8—28no—
160C22×Q8C2×D418yes—
161C22×Q8C2414yes—
162C22×D4—216no—
163C22×D4—28no—
164C22×D4—216no—
165C22×D4—24no—
166C22×D4—24no—
167C22×D4—24no—
168C22×D4—21no—
169C22×D4—22no—
170C22×D4—28no—
171C22×D4—24no—
172C22×D4—24no—
173C22×D4—22no—
174C22×D4—24no—
175C22×D4—24no—
176C22×D4—24no—
177C22×D4—28no—
178C22×D4—416no—
179C22×D4—416no—
180C22×D4—416no—
181C22×D4—44no—
182C22×D4—44no—
183C22×D4—44no—
184C22×D4—44no—
185C22×D4—84no—
186C22×D4—88no—
187C22×D4C2×D414yes—
188C22×D4C2×D414yes—
189C22×D4C2×D418yes—
190C22×D4C2414yes—
191C22×D4C2412yes—
192C23×C4—216no—
193C23×C4—21no—
194C23×C4—22no—
195C23×C4—22no—
196C23×C4—28no—
197C23×C4—24no—
198C23×C4—28no—
199C23×C4—24no—
200C23×C4—24no—
201C23×C4—28no—
202C23×C4—28no—
203C23×C4—416no—
204C23×C4—44no—
205C23×C4—44no—
206C23×C4C2×D414yes—
207C23×C4C2×D412yes—
208C23×C4C2×D411yescharacteristic
209C23×C4C2×D411yescharacteristic
210C23×C4C2414yes—
211C23×C4C2411yescharacteristic
212C2×SD16—232no—
213C2×SD16—232no—
214C2×SD16—416no—
215C2×SD16—464no—
216C2×D8—232no—
217C2×D8—216no—
218C2×D8—432no—
219C22×C8—24no—
220C22×C8—24no—
221C22×C8—28no—
222C22×C8—24no—
223C22×C8C2×D418yes—
224C22×C8C2414yes—
225C22×C8C2414yes—
226C4⋊Q8—216no—
227C4⋊Q8—28no—
228C4⋊Q8C2×D4116yescomplemented
229#127—28no—
230#127—28no—
231#127—432no—
232#127—48no—
233#123—2128no—
234C22⋊Q8—232no—
235C22⋊Q8—216no—
236C22⋊Q8—216no—
237#121—264no—
238#121—232no—
239#121—416no—
240#121—432no—
241C4×D4—216no—
242C4×D4—216no—
243C4×D4—28no—
244C4×D4—28no—
245C4×D4—28no—
246C4×D4C2×D4116yescomplemented
247C2×C4⋊C4—216no—
248C2×C4⋊C4—264no—
249C2×C4⋊C4—24no—
250C2×C4⋊C4—28no—
251C2×C4⋊C4—28no—
252C2×C4⋊C4—24no—
253C2×C4⋊C4—28no—
254C2×C4⋊C4—24no—
255C2×C4⋊C4—21no—
256C2×C4⋊C4—22no—
257C2×C4⋊C4—22no—
258C2×C4⋊C4—24no—
259C2×C4⋊C4C2×D414yes—
260C2×C4⋊C4C2×D414yes—
261C2×C4⋊C4C2×D418yes—
262C2×C4⋊C4C2412yes—
263C2×C4⋊C4C2414yes—
264C2×C22⋊C4—216no—
265C2×C22⋊C4—28no—
266C2×C22⋊C4—28no—
267C2×C22⋊C4—28no—
268C2×C22⋊C4—24no—
269C2×C22⋊C4—216no—
270C2×C22⋊C4—416no—
271C2×C22⋊C4C2×D418yes—
272C2×C42—24no—
273C2×C42—44no—
274C2×C42C2×D412yes—
275C2×C42C2×D414yes—
276C2×C42C2×D414yes—
277C2×C42C2412yes—
278C4⋊C8—28no—
279#103—232no—
280#102—216no—
281#102C2×D4132yescomplemented
282C22⋊C8—232no—
283C4×C8—28no—
284#95—24no—
285C24—24no—
286C24—28no—
287C24—22no—
288C24—24no—
289C24—28no—
290C24—24no—
291C24—24no—
292C24—28no—
293C24—24no—
294C24—42no—
295C24—42no—
296C24—44no—
297C24—44no—
298C24—48no—
299C24—44no—
300C24—44no—
301C24—48no—
302C24C22×D414yes—
303C24C22×D411yescharacteristic
304#41—464no—
305#41—432no—
306#41—4128no—
307#41—432no—
308C2×Q8—28no—
309C2×Q8—24no—
310C2×Q8—232no—
311C2×Q8—28no—
312C2×Q8—28no—
313C2×Q8—48no—
314C2×Q8—48no—
315C2×Q8—48no—
316C2×Q8C22×D418yes—
317C2×D4—232no—
318C2×D4—24no—
319C2×D4—28no—
320C2×D4—28no—
321C2×D4—28no—
322C2×D4—216no—
323C2×D4—28no—
324C2×D4—28no—
325C2×D4—22no—
326C2×D4—24no—
327C2×D4—28no—
328C2×D4—24no—
329C2×D4—24no—
330C2×D4—28no—
331C2×D4—432no—
332C2×D4—432no—
333C2×D4—464no—
334C2×D4—432no—
335C2×D4—48no—
336C2×D4—48no—
337C2×D4—44no—
338C2×D4—48no—
339C2×D4—48no—
340C2×D4—416no—
341C2×D4—48no—
342C2×D4—48no—
343C2×D4—48no—
344C2×D4—416no—
345C2×D4—88no—
346C2×D4—816no—
347C2×D4—816no—
348C2×D4—864no—
349C2×D4—816no—
350C2×D4#127116yescomplemented
351C2×D4C22×D418yes—
352C2×D4C22×D414yes—
353C22×C4—24no—
354C22×C4—232no—
355C22×C4—24no—
356C22×C4—24no—
357C22×C4—28no—
358C22×C4—28no—
359C22×C4—28no—
360C22×C4—24no—
361C22×C4—22no—
362C22×C4—24no—
363C22×C4—216no—
364C22×C4—28no—
365C22×C4—216no—
366C22×C4—28no—
367C22×C4—24no—
368C22×C4—24no—
369C22×C4—28no—
370C22×C4—432no—
371C22×C4—464no—
372C22×C4—48no—
373C22×C4—42no—
374C22×C4—44no—
375C22×C4—42no—
376C22×C4—44no—
377C22×C4—48no—
378C22×C4—48no—
379C22×C4—416no—
380C22×C4—48no—
381C22×C4—48no—
382C22×C4—432no—
383C22×C4#12014yes—
384C22×C4#12014yes—
385C22×C4#13514yes—
386C22×C4AGL(1,ℤ/8)14yes—
387C22×C4C22×D414yes—
388C22×C4C22×D412yes—
389C22×C4C22×D411yescharacteristic
390C22×C4C22×D412yes—
391C22×C4C22×D412yes—
392C22×C4C22×D412yes—
393C22×C4C22×D414yes—
394C22×C4H(5,𝔽2)14yes—
395C22×C4C2511yescharacteristic
396SD16—464no—
397D8—432no—
398C2×C8—216no—
399C2×C8—24no—
400C2×C8—24no—
401C2×C8—28no—
402C2×C8—24no—
403C2×C8—48no—
404C2×C8C22×D418yes—
405C4⋊C4—232no—
406C4⋊C4—28no—
407C4⋊C4—216no—
408C4⋊C4—216no—
409C4⋊C4—24no—
410C4⋊C4—28no—
411C4⋊C4—22no—
412C4⋊C4—24no—
413C4⋊C4C22×D414yes—
414C4⋊C4C22×D418yes—
415C22⋊C4—232no—
416C22⋊C4—216no—
417C22⋊C4—216no—
418C22⋊C4—432no—
419C42—48no—
420C42#12018yes—
421C42C22×D414yes—
422C42C22×D414yes—
423C23—24no—
424C23—216no—
425C23—28no—
426C23—24no—
427C23—28no—
428C23—24no—
429C23—24no—
430C23—28no—
431C23—48no—
432C23—48no—
433C23—416no—
434C23—416no—
435C23—42no—
436C23—42no—
437C23—44no—
438C23—48no—
439C23—48no—
440C23—48no—
441C23—416no—
442C23—416no—
443C23—44no—
444C23—48no—
445C23—44no—
446C23—44no—
447C23—48no—
448C23—88no—
449C23—88no—
450C23—88no—
451C23—816no—
452C23—816no—
453C23C2×#12012yes—
454C23D4214yes—
455C23C2×#13512yes—
456C23C2×AGL(1,ℤ/8)12yes—
457C23#57714yes—
458C23C23×D411yescharacteristic
459Q8—216no—
460Q8—44no—
461Q8—44no—
462Q8—416no—
463D4—24no—
464D4—216no—
465D4—28no—
466D4—464no—
467D4—44no—
468D4—44no—
469D4—48no—
470D4—416no—
471D4—816no—
472D4—864no—
473D4—88no—
474D4—816no—
475D4C2×#12718yescomplemented
476C2×C4—28no—
477C2×C4—24no—
478C2×C4—24no—
479C2×C4—24no—
480C2×C4—28no—
481C2×C4—28no—
482C2×C4—28no—
483C2×C4—464no—
484C2×C4—48no—
485C2×C4—416no—
486C2×C4—48no—
487C2×C4—48no—
488C2×C4—416no—
489C2×C4—42no—
490C2×C4—44no—
491C2×C4—42no—
492C2×C4—44no—
493C2×C4—44no—
494C2×C4—44no—
495C2×C4—416no—
496C2×C4—48no—
497C2×C4—432no—
498C2×C4#449116yescomplemented
499C2×C4C2×#12014yes—
500C2×C4C2×#12012yes—
501C2×C4C2×#12014yes—
502C2×C4C2×#12714yes—
503C2×C4#53514yes—
504C2×C4D4214yes—
505C2×C4D4218yes—
506C2×C4C2×#13514yes—
507C2×C4C2×AGL(1,ℤ/8)14yes—
508C2×C4C23×D411yescharacteristic
509C2×C4C23×D412yes—
510C2×C4C23×D411yescharacteristic
511C2×C4C2×H(5,𝔽2)12yes—
512C8—28no—
513C8—44no—
514C22—28no—
515C22—48no—
516C22—48no—
517C22—432no—
518C22—44no—
519C22—44no—
520C22—48no—
521C22—44no—
522C22—48no—
523C22—44no—
524C22—44no—
525C22—816no—
526C22—88no—
527C22—84no—
528C22—88no—
529C22—84no—
530C22—84no—
531C22—1616no—
532C22#243314yes—
533C22C2×#44914yes—
534C22#301014yes—
535C22#327218yes—
536C22#328418yes—
537C22C22×#12011yescharacteristic
538C22C2×D4212yes—
539C22C22×#13511yescharacteristic
540C22C22×AGL(1,ℤ/8)11yescharacteristic
541C22C2×#57712yes—
542C4—24no—
543C4—48no—
544C4—44no—
545C4—48no—
546C4—44no—
547C4#243314yes—
548C4C2×#44918yescomplemented
549C4C22×#12711yescharacteristic
550C4C2×#53511yescharacteristic
551C4C2×D4212yes—
552C2—48no—
553C2—84no—
554C2—164no—
555C2#2575418yesdirect product factor
556C2C2×#243311yescharacteristic
557C2C22×#44911yescharacteristic
558C2C2×#301011yescharacteristic
559C2C2×#327212yes—
560C2C2×#328412yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
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×#547C2semidirect
2. C22×#492C2semidirect
3. C22×#459C2semidirect
4. C22×#449C2semidirect
5. C2×#2541C2semidirect
6. #25754C2direct (N × H)
7. C2×#2000C2semidirect
8. C2×#1981C2semidirect
9. C2×#1954C2semidirect
10. C2×C4×#102C2semidirect
17. C2×#547C22semidirect
29. C2×#492C22semidirect
31. C2×#459C22semidirect
33. C2×#449C22semidirect
41. #2541C22semidirect
45. #2000C22semidirect
46. #1981C22semidirect
47. #1954C22semidirect
48. C4×#102C22semidirect
81. C2×C4⋊Q8D4semidirect
106. C2×C4×D4D4semidirect
131. C2×#102D4semidirect
228. C4⋊Q8C2×D4semidirect
246. C4×D4C2×D4semidirect
281. #102C2×D4semidirect
350. C2×D4#127semidirect
475. D4C2×#127semidirect
498. C2×C4#449semidirect
548. C4C2×#449semidirect
555. C2#25754direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5472
C22×#4922
C22×#4592
C22×#4492
C2×#25412
#257542
C2×#20002
C2×#19812
C2×#19542
C2×C4×#1022