Finite Group Databasebeta

← C2×#25426 #6444228

Subgroups — C2×#25426 #6444228

Order 512.

3744 conjugacy classes of subgroups.

The subgroup lattice has 590 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#493C211yesmaximal, characteristic, complemented
2C22×#469C211yesmaximal, characteristic, complemented
3C22×#469C211yesmaximal, characteristic, complemented
4C22×#442C211yesmaximal, characteristic, complemented
5C2×#2428C212yesmaximal, complemented
6#25426C2116yesmaximal, direct product factor
7C2×#2041C212yesmaximal, complemented
8C2×#1999C212yesmaximal, complemented
9C2×#1972C211yesmaximal, characteristic, complemented
10C2×#1941C211yesmaximal, characteristic, complemented
11C2×#1879C212yesmaximal, complemented
12C2×#1753C211yesmaximal, characteristic, complemented
13C23×D8C2211yescharacteristic
14C23×D8C2212yes—
15C23×D8C2211yescharacteristic
16C23×M16C2211yescharacteristic
17C22×#127C2212yes—
18C22×#121—22no—
19C22×#121C2212yes—
20C22×#121C2212yes—
21C22×C4×D4C2212yes—
22C2×#493—28no—
23C2×#493C2218yescomplemented
24C2×#469—28no—
25C2×#469—28no—
26C2×#469C2218yescomplemented
27C2×#469C2218yescomplemented
28C2×#442—28no—
29C2×#442C2218yescomplemented
30C22×#106C2211yescharacteristic
31C22×#106C2211yescharacteristic
32C22×#102C2212yes—
33C22×#102C2212yes—
34C22×#102C2212yes—
35C22×#102C2212yes—
36C22×C22⋊C8C2211yescharacteristic
37C22×#97C2211yescharacteristic
38C22×C4×C8C2211yescharacteristic
39#2428—28no—
40#2428C22116yescomplemented
41C2×#394—22no—
42C2×#392—22no—
43C2×#390C2212yes—
44C2×#389C2212yes—
45C2×#386—22no—
46C2×C4×C22⋊C4C2211yescharacteristic
47#2041C22116yescomplemented
48#1999C22116yescomplemented
49#1972C2218yescomplemented
50#1941C2218yescomplemented
51#1879C22116yescomplemented
52#1753C2218yescomplemented
53C2×#340C2212yes—
54C2×#336C2211yescharacteristic
55C2×#336C2211yescharacteristic
56C23×D4—22no—
57C23×D4—22no—
58C23×D4—22no—
59C23×D4—22no—
60C23×D4C2312yes—
61C23×D4C2312yes—
62C24×C4—22no—
63C24×C4C2311yescharacteristic
64C22×D8—28no—
65C22×D8—24no—
66C22×D8—24no—
67C22×D8—24no—
68C22×D8—24no—
69C22×D8—28no—
70C22×D8—24no—
71C22×D8—44no—
72C22×D8D418yescomplemented
73C22×D8C2314yes—
74C22×D8C2318yes—
75C22×D8C2314yes—
76C22×M16—24no—
77C22×M16—24no—
78C22×M16—24no—
79C22×M16C2314yes—
80C23×C8C2311yescharacteristic
81C23×C8C2311yescharacteristic
82C23×C8C2311yescharacteristic
83C23×C8C2311yescharacteristic
84C2×#127—28no—
85C2×#127—24no—
86C2×#127—44no—
87C2×#127C2318yes—
88C2×#121—24no—
89C2×#121—24no—
90C2×#121—216no—
91C2×#121—28no—
92C2×#121—28no—
93C2×#121—416no—
94C2×#121—44no—
95C2×#121—44no—
96C2×#121C2318yes—
97C2×#121C2318yes—
98C2×C4×D4—28no—
99C2×C4×D4—24no—
100C2×C4×D4—44no—
101C2×C4×D4C2318yes—
102C22×C4⋊C4—22no—
103C22×C4⋊C4C2312yes—
104C22×C4⋊C4C2312yes—
105C22×C22⋊C4—22no—
106C22×C22⋊C4—22no—
107C22×C22⋊C4—22no—
108C22×C22⋊C4—22no—
109C22×C22⋊C4—22no—
110C22×C22⋊C4D412yes—
111C22×C42C2311yescharacteristic
112C22×C42C2311yescharacteristic
113#493—232no—
114#469—232no—
115#469—232no—
116#442—232no—
117C2×#106—24no—
118C2×#106D418yescomplemented
119C2×#106C2314yes—
120C2×#106C2314yes—
121C2×#102—28no—
122C2×#102—28no—
123C2×#102—28no—
124C2×#102—44no—
125C2×#102C2318yes—
126C2×#102C2318yes—
127C2×#102C2318yes—
128C2×#102C2318yes—
129C2×C22⋊C8—24no—
130C2×C22⋊C8C2314yes—
131C2×#97—24no—
132C2×#97C2314yes—
133C2×C4×C8—24no—
134C2×C4×C8C2314yes—
135#394—216no—
136#392—216no—
137#390—24no—
138#390C2318yes—
139#389—24no—
140#389C2318yes—
141#386—216no—
142C4×C22⋊C4D414yes—
143C4×C22⋊C4C2314yes—
144C2×#95—22no—
145C2×#95D412yes—
146#340C2318yes—
147#336C2314yes—
148#336C2314yes—
149C25—22no—
150C25—22no—
151C25C2×D411yescharacteristic
152C22×D4—28no—
153C22×D4—28no—
154C22×D4—24no—
155C22×D4—22no—
156C22×D4—24no—
157C22×D4—24no—
158C22×D4—22no—
159C22×D4—28no—
160C22×D4—28no—
161C22×D4—24no—
162C22×D4—24no—
163C22×D4—24no—
164C22×D4—24no—
165C22×D4—24no—
166C22×D4—24no—
167C22×D4—24no—
168C22×D4—24no—
169C22×D4—48no—
170C22×D4—48no—
171C22×D4—48no—
172C22×D4—48no—
173C22×D4—48no—
174C22×D4—48no—
175C22×D4—48no—
176C22×D4—48no—
177C22×D4—84no—
178C22×D4—84no—
179C22×D4—84no—
180C22×D4—84no—
181C22×D4C2×D418yes—
182C22×D4C2414yes—
183C22×D4C2414yes—
184C23×C4—22no—
185C23×C4—22no—
186C23×C4—22no—
187C23×C4—22no—
188C23×C4—22no—
189C23×C4—22no—
190C23×C4—22no—
191C23×C4—22no—
192C23×C4—28no—
193C23×C4—48no—
194C23×C4—48no—
195C23×C4—84no—
196C23×C4C2×D412yes—
197C23×C4C2×D411yescharacteristic
198C23×C4C2×D412yes—
199C23×C4C2×D412yes—
200C23×C4C2412yes—
201C23×C4C2411yescharacteristic
202C2×D8—216no—
203C2×D8—232no—
204C2×D8—28no—
205C2×D8—28no—
206C2×D8—28no—
207C2×D8—28no—
208C2×D8—216no—
209C2×D8—28no—
210C2×D8—48no—
211C2×D8—432no—
212C2×D8—416no—
213C2×D8C2×D4116yescomplemented
214C2×M16—28no—
215C2×M16—28no—
216C2×M16—28no—
217C2×M16—416no—
218C22×C8—22no—
219C22×C8—22no—
220C22×C8—22no—
221C22×C8—22no—
222C22×C8—22no—
223C22×C8—22no—
224C22×C8—22no—
225C22×C8—22no—
226C22×C8C2×D414yes—
227C22×C8C2×D414yes—
228C22×C8#4114yes—
229C22×C8#4114yes—
230C22×C8C2412yes—
231C22×C8C2412yes—
232C22×C8C2412yes—
233C22×C8C2412yes—
234#127—216no—
235#127—48no—
236#127—416no—
237#121—216no—
238#121—216no—
239#121—464no—
240#121—48no—
241#121—48no—
242#121—416no—
243#121—416no—
244C4×D4—216no—
245C4×D4—48no—
246C4×D4—416no—
247C2×C4⋊C4—22no—
248C2×C4⋊C4—24no—
249C2×C4⋊C4—24no—
250C2×C4⋊C4—24no—
251C2×C4⋊C4—28no—
252C2×C4⋊C4—22no—
253C2×C4⋊C4—48no—
254C2×C4⋊C4C2×D418yes—
255C2×C4⋊C4C2414yes—
256C2×C4⋊C4C2414yes—
257C2×C22⋊C4—28no—
258C2×C22⋊C4—28no—
259C2×C22⋊C4—28no—
260C2×C22⋊C4—28no—
261C2×C22⋊C4—28no—
262C2×C22⋊C4—28no—
263C2×C22⋊C4—48no—
264C2×C22⋊C4—48no—
265C2×C22⋊C4—48no—
266C2×C22⋊C4—48no—
267C2×C22⋊C4—84no—
268C2×C22⋊C4C2×D418yes—
269C2×C42—22no—
270C2×C42—22no—
271C2×C42—22no—
272C2×C42—22no—
273C2×C42C2×D412yes—
274C2×C42C2×D412yes—
275C2×C42C2412yes—
276C2×C42C2412yes—
277#106—28no—
278#106C2×D4116yescomplemented
279#102—216no—
280#102—216no—
281#102—216no—
282#102—48no—
283C22⋊C8—28no—
284#97—28no—
285C4×C8—28no—
286#95—28no—
287#95C2×D418yes—
288C24—22no—
289C24—28no—
290C24—22no—
291C24—22no—
292C24—24no—
293C24—24no—
294C24—24no—
295C24—24no—
296C24—44no—
297C24—44no—
298C24—44no—
299C24—44no—
300C24—44no—
301C24—44no—
302C24—44no—
303C24—44no—
304C24—44no—
305C24—44no—
306C24—44no—
307C24—44no—
308C24—44no—
309C24C22×D412yes—
310C24C22×D411yescharacteristic
311C2×D4—216no—
312C2×D4—28no—
313C2×D4—216no—
314C2×D4—24no—
315C2×D4—24no—
316C2×D4—24no—
317C2×D4—24no—
318C2×D4—24no—
319C2×D4—24no—
320C2×D4—24no—
321C2×D4—24no—
322C2×D4—24no—
323C2×D4—24no—
324C2×D4—24no—
325C2×D4—416no—
326C2×D4—416no—
327C2×D4—416no—
328C2×D4—416no—
329C2×D4—416no—
330C2×D4—416no—
331C2×D4—48no—
332C2×D4—44no—
333C2×D4—44no—
334C2×D4—48no—
335C2×D4—48no—
336C2×D4—44no—
337C2×D4—44no—
338C2×D4—44no—
339C2×D4—48no—
340C2×D4—48no—
341C2×D4—48no—
342C2×D4—416no—
343C2×D4—416no—
344C2×D4—88no—
345C2×D4—88no—
346C2×D4—832no—
347C2×D4—832no—
348C2×D4—88no—
349C2×D4—88no—
350C2×D4—832no—
351C2×D4—832no—
352C2×D4C22×D418yes—
353C22×C4—24no—
354C22×C4—24no—
355C22×C4—22no—
356C22×C4—24no—
357C22×C4—22no—
358C22×C4—22no—
359C22×C4—28no—
360C22×C4—24no—
361C22×C4—24no—
362C22×C4—24no—
363C22×C4—24no—
364C22×C4—24no—
365C22×C4—24no—
366C22×C4—22no—
367C22×C4—22no—
368C22×C4—22no—
369C22×C4—22no—
370C22×C4—22no—
371C22×C4—22no—
372C22×C4—24no—
373C22×C4—416no—
374C22×C4—416no—
375C22×C4—44no—
376C22×C4—44no—
377C22×C4—44no—
378C22×C4—44no—
379C22×C4—44no—
380C22×C4—44no—
381C22×C4—44no—
382C22×C4—44no—
383C22×C4—44no—
384C22×C4—88no—
385C22×C4—832no—
386C22×C4AGL(1,ℤ/8)18yes—
387C22×C4C22×D412yes—
388C22×C4C22×D414yes—
389C22×C4C22×D414yes—
390C22×C4C22×D412yes—
391C22×C4C22×D412yes—
392C22×C4C22×D411yescharacteristic
393C22×C4C2×#4112yes—
394C22×C4C2×#4112yes—
395C22×C4H(5,𝔽2)12yes—
396C22×C4H(5,𝔽2)12yes—
397C22×C4C2511yescharacteristic
398D8—232no—
399D8—432no—
400D8—416no—
401M16—416no—
402C2×C8—28no—
403C2×C8—22no—
404C2×C8—22no—
405C2×C8—22no—
406C2×C8—22no—
407C2×C8—22no—
408C2×C8—22no—
409C2×C8—22no—
410C2×C8—22no—
411C2×C8—44no—
412C2×C8—44no—
413C2×C8#121116yescomplemented
414C2×C8C22×D414yes—
415C2×C8C22×D414yes—
416C2×C8C2×#4114yes—
417C2×C8C2×#4114yes—
418C4⋊C4—28no—
419C4⋊C4—24no—
420C4⋊C4—24no—
421C4⋊C4—24no—
422C4⋊C4—44no—
423C4⋊C4—416no—
424C4⋊C4C22×D418yes—
425C22⋊C4—216no—
426C22⋊C4—416no—
427C22⋊C4—416no—
428C22⋊C4—416no—
429C22⋊C4—416no—
430C22⋊C4—88no—
431C42—24no—
432C42—24no—
433C42—22no—
434C42—22no—
435C42—22no—
436C42—22no—
437C23—22no—
438C23—28no—
439C23—22no—
440C23—22no—
441C23—24no—
442C23—24no—
443C23—44no—
444C23—44no—
445C23—44no—
446C23—44no—
447C23—416no—
448C23—44no—
449C23—48no—
450C23—416no—
451C23—416no—
452C23—48no—
453C23—44no—
454C23—44no—
455C23—44no—
456C23—44no—
457C23—44no—
458C23—44no—
459C23—44no—
460C23—44no—
461C23—44no—
462C23—44no—
463C23—44no—
464C23—88no—
465C23—88no—
466C23—88no—
467C23—88no—
468C23—88no—
469C23—88no—
470C23—88no—
471C23—88no—
472C23—88no—
473C23—88no—
474C23—88no—
475C23#53212yes—
476C23D4212yes—
477C23D4212yes—
478C23C2×AGL(1,ℤ/8)14yes—
479C23#57614yes—
480C23C23×D411yescharacteristic
481D4—28no—
482D4—28no—
483D4—44no—
484D4—416no—
485D4—44no—
486D4—44no—
487D4—44no—
488D4—44no—
489D4—44no—
490D4—832no—
491D4—832no—
492D4—832no—
493D4—832no—
494D4—88no—
495C2×C4—24no—
496C2×C4—216no—
497C2×C4—24no—
498C2×C4—22no—
499C2×C4—24no—
500C2×C4—22no—
501C2×C4—22no—
502C2×C4—28no—
503C2×C4—24no—
504C2×C4—24no—
505C2×C4—44no—
506C2×C4—48no—
507C2×C4—416no—
508C2×C4—44no—
509C2×C4—44no—
510C2×C4—42no—
511C2×C4—48no—
512C2×C4—42no—
513C2×C4—42no—
514C2×C4—42no—
515C2×C4—44no—
516C2×C4—44no—
517C2×C4—44no—
518C2×C4—832no—
519C2×C4—88no—
520C2×C4C2×#12114yes—
521C2×C4#53212yes—
522C2×C4#54014yes—
523C2×C4D4212yes—
524C2×C4D4212yes—
525C2×C4#54614yes—
526C2×C4#55014yes—
527C2×C4C2×AGL(1,ℤ/8)18yes—
528C2×C4C23×D411yescharacteristic
529C2×C4C23×D411yescharacteristic
530C2×C4C22×#4111yescharacteristic
531C2×C4C22×#4111yescharacteristic
532C2×C4C2×H(5,𝔽2)11yescharacteristic
533C2×C4C2×H(5,𝔽2)11yescharacteristic
534C8—24no—
535C8—42no—
536C8—42no—
537C8C2×#12118yescomplemented
538C22—42no—
539C22—42no—
540C22—44no—
541C22—48no—
542C22—48no—
543C22—44no—
544C22—42no—
545C22—48no—
546C22—84no—
547C22—84no—
548C22—88no—
549C22—832no—
550C22—84no—
551C22—84no—
552C22—84no—
553C22—84no—
554C22—84no—
555C22—84no—
556C22—84no—
557C22—84no—
558C22—84no—
559C22—1616no—
560C22#242814yes—
561C22#317614yes—
562C22#318414yes—
563C22#326418yes—
564C22#327418yes—
565C22C2×#53211yescharacteristic
566C22C2×D4211yescharacteristic
567C22C2×D4211yescharacteristic
568C22C22×AGL(1,ℤ/8)12yes—
569C22C2×#57612yes—
570C4—28no—
571C4—44no—
572C4—48no—
573C4—42no—
574C4—84no—
575C4#242814yes—
576C4C22×#12111yescharacteristic
577C4C2×#54011yescharacteristic
578C4C2×#54611yescharacteristic
579C4C2×#55011yescharacteristic
580C2—82no—
581C2—88no—
582C2—164no—
583C2#2542618yesdirect product factor
584C2C2×#242811yescharacteristic
585C2C2×#317611yescharacteristic
586C2C2×#318411yescharacteristic
587C2C2×#326412yes—
588C2C2×#327412yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C4×C22⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#493C2semidirect
2. C22×#469C2semidirect
3. C22×#469C2semidirect
4. C22×#442C2semidirect
5. C2×#2428C2semidirect
6. #25426C2direct (N × H)
7. C2×#2041C2semidirect
8. C2×#1999C2semidirect
9. C2×#1972C2semidirect
10. C2×#1941C2semidirect
11. C2×#1879C2semidirect
12. C2×#1753C2semidirect
23. C2×#493C22semidirect
26. C2×#469C22semidirect
27. C2×#469C22semidirect
29. C2×#442C22semidirect
40. #2428C22semidirect
47. #2041C22semidirect
48. #1999C22semidirect
49. #1972C22semidirect
50. #1941C22semidirect
51. #1879C22semidirect
52. #1753C22semidirect
72. C22×D8D4semidirect
118. C2×#106D4semidirect
213. C2×D8C2×D4semidirect
278. #106C2×D4semidirect
413. C2×C8#121semidirect
537. C8C2×#121semidirect
583. C2#25426direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4932
C22×#4692
C22×#4422
C2×#24282
#254262
C2×#20412
C2×#19992
C2×#19722
C2×#19412
C2×#18792
C2×#17532