Finite Group Databasebeta

← C2×#22272 #6376423

Subgroups — C2×#22272 #6376423

Order 512.

3246 conjugacy classes of subgroups.

The subgroup lattice has 606 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#496C211yesmaximal, characteristic
2C2×C4×#127C211yesmaximal, characteristic, complemented
3C2×C4×#124C211yesmaximal, characteristic, complemented
4#22272C2116yesmaximal, direct product factor
5C2×#1961C211yesmaximal, characteristic, complemented
6C2×#1959C211yesmaximal, characteristic, complemented
7C2×#1880C212yesmaximal, complemented
8C2×#1879C212yesmaximal, complemented
9C2×#1879C212yesmaximal, complemented
10C2×#1877C212yesmaximal, complemented
11C2×#1836C211yesmaximal, characteristic, complemented
12C2×#1745C211yesmaximal, characteristic, complemented
13C23×SD16C2212yes—
14C23×D8C2212yes—
15C22×#127C2211yescharacteristic
16C22×#124C2211yescharacteristic
17C22×C4×Q8C2211yescharacteristic
18C22×C4×D4—21no—
19C22×C4×D4—21no—
20C22×C4×D4C2212yes—
21C22×C4×D4C2211yescharacteristic
22C2×#496C4116yescomplemented
23C2×#496C2218yes—
24C22×#103C2212yes—
25C22×#102C2212yes—
26C22×#102C2212yes—
27C22×#102C2212yes—
28C22×#97C2211yescharacteristic
29C22×#97C2211yescharacteristic
30C4×#127—24no—
31C4×#127C2218yescomplemented
32C4×#124—24no—
33C4×#124C2218yescomplemented
34C2×#391C2211yescharacteristic
35C2×#390—21no—
36C2×#390—21no—
37C2×#390C2211yescharacteristic
38C2×#390C2212yes—
39C2×#388—21no—
40C2×#388—21no—
41C2×#384C2211yescharacteristic
42C2×#382C2211yescharacteristic
43C2×C4×C22⋊C4—21no—
44C2×C4×C22⋊C4—21no—
45C2×C43C2211yescharacteristic
46#1961C2218yescomplemented
47#1959C2218yescomplemented
48#1880C22116yescomplemented
49#1879C22116yescomplemented
50#1879C22116yescomplemented
51#1877C22116yescomplemented
52#1836C2218yescomplemented
53#1745C2218yescomplemented
54C2×#340C2212yes—
55C2×#340C2212yes—
56C2×#336C2212yes—
57C2×#336C2212yes—
58C23×Q8C2311yescharacteristic
59C23×D4—21no—
60C23×D4—21no—
61C23×D4C2311yescharacteristic
62C23×D4C2312yes—
63C24×C4—22no—
64C24×C4—21no—
65C22×SD16—44no—
66C22×SD16—44no—
67C22×SD16C2×C4116yescomplemented
68C22×SD16C2318yes—
69C22×D8—44no—
70C22×D8—44no—
71C22×D8C2×C4116yescomplemented
72C22×D8C2318yes—
73C23×C8C2312yes—
74C23×C8C2312yes—
75C2×#127—22no—
76C2×#127—24no—
77C2×#127C2×C418yescomplemented
78C2×#127C2314yes—
79C2×#124—22no—
80C2×#124—24no—
81C2×#124C2×C418yescomplemented
82C2×#124C2314yes—
83C2×C4×Q8—22no—
84C2×C4×Q8—44no—
85C2×C4×Q8C2314yes—
86C2×C4×D4—24no—
87C2×C4×D4—28no—
88C2×C4×D4—28no—
89C2×C4×D4—22no—
90C2×C4×D4—44no—
91C2×C4×D4—44no—
92C2×C4×D4—44no—
93C2×C4×D4—48no—
94C2×C4×D4—48no—
95C2×C4×D4C2318yes—
96C2×C4×D4C2314yes—
97C22×C4⋊C4—21no—
98C22×C4⋊C4—21no—
99C22×C4⋊C4—21no—
100C22×C4⋊C4C2311yescharacteristic
101C22×C4⋊C4C2311yescharacteristic
102C22×C4⋊C4C2312yes—
103C22×C22⋊C4—21no—
104C22×C22⋊C4—21no—
105C22×C22⋊C4—22no—
106C22×C22⋊C4—22no—
107C22×C22⋊C4—21no—
108C22×C22⋊C4—22no—
109C22×C22⋊C4—21no—
110C22×C22⋊C4—21no—
111C22×C42—21no—
112C22×C42D411yescharacteristic
113C22×C42D411yescharacteristic
114C22×C42D411yescharacteristic
115C22×C42D411yescharacteristic
116C22×C42C2311yescharacteristic
117C22×C42C2311yescharacteristic
118C22×C42C2311yescharacteristic
119#496C2×C4164yescomplemented
120C2×#103—44no—
121C2×#103C2318yes—
122C2×#102—44no—
123C2×#102—44no—
124C2×#102—44no—
125C2×#102C2318yes—
126C2×#102C2318yes—
127C2×#102C2318yes—
128C2×#97—24no—
129C2×#97C2×C418yescomplemented
130C2×#97C2314yes—
131C2×#97C2314yes—
132#391—22no—
133#391C2314yes—
134#390—24no—
135#390—28no—
136#390—28no—
137#390—22no—
138#390C2318yes—
139#390C2314yes—
140#388—28no—
141#388—28no—
142#384—22no—
143#384C2314yes—
144#382—22no—
145#382C2314yes—
146C4×C22⋊C4—28no—
147C4×C22⋊C4—28no—
148C2×#95—21no—
149C2×#95—21no—
150C2×#95—21no—
151C2×#95—21no—
152C43D414yes—
153C43C2314yes—
154#340C2318yes—
155#340C2318yes—
156#336C2318yes—
157#336C2318yes—
158C25—21no—
159C25—22no—
160C22×Q8—21no—
161C22×Q8—22no—
162C22×Q8—24no—
163C22×Q8—24no—
164C22×Q8C22×C414yes—
165C22×Q8C2412yes—
166C22×D4—28no—
167C22×D4—28no—
168C22×D4—21no—
169C22×D4—22no—
170C22×D4—24no—
171C22×D4—24no—
172C22×D4—22no—
173C22×D4—24no—
174C22×D4—24no—
175C22×D4—24no—
176C22×D4—24no—
177C22×D4—24no—
178C22×D4—24no—
179C22×D4—24no—
180C22×D4—44no—
181C22×D4—44no—
182C22×D4—44no—
183C22×D4—44no—
184C22×D4C22×C414yes—
185C22×D4C22×C418yes—
186C22×D4C2412yes—
187C22×D4C2414yes—
188C23×C4—21no—
189C23×C4—22no—
190C23×C4—21no—
191C23×C4—21no—
192C23×C4—28no—
193C23×C4—24no—
194C23×C4—44no—
195C23×C4—48no—
196C23×C4—48no—
197C23×C4—44no—
198C23×C4—48no—
199C23×C4—44no—
200C23×C4C2×D411yescharacteristic
201C23×C4C2×D411yescharacteristic
202C23×C4C2×D411yescharacteristic
203C23×C4C2×D411yescharacteristic
204C23×C4C2×D411yescharacteristic
205C23×C4C2×D411yescharacteristic
206C23×C4C2411yescharacteristic
207C2×SD16—432no—
208C2×SD16—48no—
209C2×SD16—48no—
210C2×SD16C22×C4132yescomplemented
211C2×D8—432no—
212C2×D8—48no—
213C2×D8—48no—
214C2×D8C22×C4132yescomplemented
215C22×C8—24no—
216C22×C8—24no—
217C22×C8—24no—
218C22×C8—24no—
219C22×C8—24no—
220C22×C8C22×C418yes—
221C22×C8C2414yes—
222C22×C8C2414yes—
223#127—216no—
224#127—28no—
225#127C22×C4116yescomplemented
226#124—216no—
227#124—28no—
228#124C22×C4116yescomplemented
229C4×Q8—48no—
230C4×Q8—48no—
231C4×D4—48no—
232C4×D4—48no—
233C4×D4—48no—
234C4×D4—416no—
235C4×D4—48no—
236C4×D4—432no—
237C4×D4—432no—
238C2×C4⋊C4—24no—
239C2×C4⋊C4—24no—
240C2×C4⋊C4—24no—
241C2×C4⋊C4—24no—
242C2×C4⋊C4—24no—
243C2×C4⋊C4—24no—
244C2×C4⋊C4—24no—
245C2×C4⋊C4—21no—
246C2×C4⋊C4—22no—
247C2×C4⋊C4—21no—
248C2×C4⋊C4—44no—
249C2×C4⋊C4—44no—
250C2×C4⋊C4—44no—
251C2×C4⋊C4C2412yes—
252C2×C4⋊C4C2414yes—
253C2×C4⋊C4C2412yes—
254C2×C22⋊C4—28no—
255C2×C22⋊C4—28no—
256C2×C22⋊C4—24no—
257C2×C22⋊C4—24no—
258C2×C22⋊C4—28no—
259C2×C22⋊C4—28no—
260C2×C22⋊C4—24no—
261C2×C22⋊C4—28no—
262C2×C22⋊C4—24no—
263C2×C22⋊C4—24no—
264C2×C22⋊C4—44no—
265C2×C22⋊C4—48no—
266C2×C22⋊C4—44no—
267C2×C22⋊C4—48no—
268C2×C22⋊C4—44no—
269C2×C22⋊C4—48no—
270C2×C42—24no—
271C2×C42—24no—
272C2×C42—24no—
273C2×C42—24no—
274C2×C42—24no—
275C2×C42—42no—
276C2×C42—42no—
277C2×C42—44no—
278C2×C42C22×C414yes—
279C2×C42C2×D412yes—
280C2×C42C2×D414yes—
281C2×C42C2×D414yes—
282C2×C42C2×D412yes—
283C2×C42C2×D414yes—
284C2×C42C2×D414yes—
285C2×C42C2×D412yes—
286C2×C42#4114yes—
287C2×C42C2412yes—
288C2×C42C2412yes—
289C2×C42C2412yes—
290#103—48no—
291#102—48no—
292#102—48no—
293#102—48no—
294#97—28no—
295#97C22×C4116yescomplemented
296#95—24no—
297#95—24no—
298#95—24no—
299#95—24no—
300C24—24no—
301C24—28no—
302C24—22no—
303C24—24no—
304C24—42no—
305C24—44no—
306C24—44no—
307C24—42no—
308C24—44no—
309C24—44no—
310C24—42no—
311C24—42no—
312C24—42no—
313C24—42no—
314C24—44no—
315C24—44no—
316C24C22×D411yescharacteristic
317C2×Q8—24no—
318C2×Q8—22no—
319C2×Q8—216no—
320C2×Q8—24no—
321C2×Q8—24no—
322C2×Q8—42no—
323C2×Q8—42no—
324C2×Q8—48no—
325C2×Q8C23×C414yes—
326C2×D4—24no—
327C2×D4—28no—
328C2×D4—216no—
329C2×D4—216no—
330C2×D4—216no—
331C2×D4—216no—
332C2×D4—216no—
333C2×D4—22no—
334C2×D4—24no—
335C2×D4—24no—
336C2×D4—24no—
337C2×D4—24no—
338C2×D4—24no—
339C2×D4—24no—
340C2×D4—24no—
341C2×D4—48no—
342C2×D4—48no—
343C2×D4—432no—
344C2×D4—432no—
345C2×D4—48no—
346C2×D4—48no—
347C2×D4—42no—
348C2×D4—44no—
349C2×D4—42no—
350C2×D4—44no—
351C2×D4—48no—
352C2×D4—48no—
353C2×D4—48no—
354C2×D4C23×C414yes—
355C2×D4C23×C418yes—
356C22×C4—22no—
357C22×C4—22no—
358C22×C4—22no—
359C22×C4—22no—
360C22×C4—22no—
361C22×C4—22no—
362C22×C4—22no—
363C22×C4—22no—
364C22×C4—24no—
365C22×C4—22no—
366C22×C4—22no—
367C22×C4—22no—
368C22×C4—22no—
369C22×C4—22no—
370C22×C4—22no—
371C22×C4—22no—
372C22×C4—22no—
373C22×C4—22no—
374C22×C4—24no—
375C22×C4—48no—
376C22×C4—416no—
377C22×C4—416no—
378C22×C4—48no—
379C22×C4—42no—
380C22×C4—42no—
381C22×C4—42no—
382C22×C4—42no—
383C22×C4—44no—
384C22×C4—44no—
385C22×C4—44no—
386C22×C4—42no—
387C22×C4—42no—
388C22×C4—42no—
389C22×C4—42no—
390C22×C4—416no—
391C22×C4—48no—
392C22×C4—816no—
393C22×C4—832no—
394C22×C4C4×D414yes—
395C22×C4C4×D414yes—
396C22×C4AGL(1,ℤ/8)14yes—
397C22×C4AGL(1,ℤ/8)14yes—
398C22×C4C23×C412yes—
399C22×C4C22×D412yes—
400C22×C4C22×D412yes—
401C22×C4C22×D412yes—
402C22×C4C22×D412yes—
403C22×C4C22×D412yes—
404C22×C4C22×D412yes—
405C22×C4C22×D411yescharacteristic
406C22×C4C2×#4112yes—
407C22×C4H(5,𝔽2)14yes—
408C22×C4H(5,𝔽2)14yes—
409C22×C4C2511yescharacteristic
410SD16—432no—
411D8—432no—
412C2×C8—216no—
413C2×C8—24no—
414C2×C8—24no—
415C2×C8—24no—
416C2×C8—24no—
417C2×C8—24no—
418C2×C8—48no—
419C2×C8C23×C418yes—
420C4⋊C4—24no—
421C4⋊C4—24no—
422C4⋊C4—24no—
423C4⋊C4—24no—
424C4⋊C4—48no—
425C4⋊C4—48no—
426C4⋊C4—48no—
427C4⋊C4—42no—
428C4⋊C4—44no—
429C4⋊C4—42no—
430C22⋊C4—216no—
431C22⋊C4—216no—
432C22⋊C4—48no—
433C22⋊C4—416no—
434C22⋊C4—48no—
435C22⋊C4—416no—
436C22⋊C4—48no—
437C22⋊C4—416no—
438C42—24no—
439C42—24no—
440C42—28no—
441C42—28no—
442C42—24no—
443C42—24no—
444C42—44no—
445C42—44no—
446C42—48no—
447C42C4×D418yes—
448C42C23×C414yes—
449C42C2×#4114yes—
450C23—24no—
451C23—28no—
452C23—48no—
453C23—416no—
454C23—42no—
455C23—44no—
456C23—44no—
457C23—42no—
458C23—416no—
459C23—416no—
460C23—48no—
461C23—48no—
462C23—44no—
463C23—44no—
464C23—42no—
465C23—42no—
466C23—42no—
467C23—42no—
468C23—44no—
469C23—44no—
470C23—84no—
471C23—88no—
472C23—84no—
473C23—88no—
474C23—88no—
475C23—84no—
476C23—88no—
477C23—84no—
478C23C2×C4×D412yes—
479C23#53512yes—
480C23#53512yes—
481C23C2×AGL(1,ℤ/8)12yes—
482C23C2×AGL(1,ℤ/8)12yes—
483C23#57512yes—
484C23#57512yes—
485C23C23×D411yescharacteristic
486Q8—28no—
487Q8—48no—
488Q8—44no—
489D4—28no—
490D4—28no—
491D4—28no—
492D4—432no—
493D4—432no—
494D4—48no—
495D4—416no—
496D4—44no—
497D4—44no—
498D4—44no—
499C2×C4—22no—
500C2×C4—22no—
501C2×C4—28no—
502C2×C4—28no—
503C2×C4—28no—
504C2×C4—28no—
505C2×C4—22no—
506C2×C4—22no—
507C2×C4—22no—
508C2×C4—22no—
509C2×C4—22no—
510C2×C4—22no—
511C2×C4—24no—
512C2×C4—22no—
513C2×C4—22no—
514C2×C4—22no—
515C2×C4—22no—
516C2×C4—22no—
517C2×C4—22no—
518C2×C4—48no—
519C2×C4—42no—
520C2×C4—42no—
521C2×C4—44no—
522C2×C4—44no—
523C2×C4—42no—
524C2×C4—42no—
525C2×C4—44no—
526C2×C4—44no—
527C2×C4—44no—
528C2×C4—42no—
529C2×C4—42no—
530C2×C4—42no—
531C2×C4—42no—
532C2×C4—816no—
533C2×C4—832no—
534C2×C4—84no—
535C2×C4—84no—
536C2×C4—88no—
537C2×C4C2×C4×D414yes—
538C2×C4C2×C4×D414yes—
539C2×C4C2×C4×D412yes—
540C2×C4#51818yes—
541C2×C4#53512yes—
542C2×C4#53512yes—
543C2×C4#54018yes—
544C2×C4C2×AGL(1,ℤ/8)14yes—
545C2×C4C2×AGL(1,ℤ/8)14yes—
546C2×C4C24×C411yescharacteristic
547C2×C4C22×#4111yescharacteristic
548C2×C4C2×H(5,𝔽2)12yes—
549C2×C4C2×H(5,𝔽2)12yes—
550C8—28no—
551C8—44no—
552C22—44no—
553C22—48no—
554C22—48no—
555C22—48no—
556C22—44no—
557C22—44no—
558C22—832no—
559C22—816no—
560C22—82no—
561C22—84no—
562C22—84no—
563C22—82no—
564C22—82no—
565C22—84no—
566C22—84no—
567C22—82no—
568C22#232814yes—
569C22C4×AGL(1,ℤ/8)14yes—
570C22C4×AGL(1,ℤ/8)14yes—
571C22#321314yes—
572C22#321414yes—
573C22#321714yes—
574C22#321914yes—
575C22C22×C4×D411yescharacteristic
576C22C2×#53511yescharacteristic
577C22C2×#53511yescharacteristic
578C22C22×AGL(1,ℤ/8)11yescharacteristic
579C22C22×AGL(1,ℤ/8)11yescharacteristic
580C22C2×#57511yescharacteristic
581C22C2×#57511yescharacteristic
582C4—24no—
583C4—24no—
584C4—24no—
585C4—24no—
586C4—44no—
587C4—42no—
588C4—42no—
589C4—82no—
590C4—84no—
591C4—82no—
592C4#232814yes—
593C4C2×#51812yes—
594C4C2×#54012yes—
595C2—88no—
596C2—84no—
597C2#2227218yesdirect product factor
598C2C2×#232811yescharacteristic
599C2C2×C4×AGL(1,ℤ/8)11yescharacteristic
600C2C2×C4×AGL(1,ℤ/8)11yescharacteristic
601C2C2×#321311yescharacteristic
602C2C2×#321711yescharacteristic
603C2C2×#321411yescharacteristic
604C2C2×#321911yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
prime radicalC22×#496C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×C4×#127C2semidirect
3. C2×C4×#124C2semidirect
4. #22272C2direct (N × H)
5. C2×#1961C2semidirect
6. C2×#1959C2semidirect
7. C2×#1880C2semidirect
8. C2×#1879C2semidirect
9. C2×#1879C2semidirect
10. C2×#1877C2semidirect
11. C2×#1836C2semidirect
12. C2×#1745C2semidirect
22. C2×#496C4semidirect
31. C4×#127C22semidirect
33. C4×#124C22semidirect
46. #1961C22semidirect
47. #1959C22semidirect
48. #1880C22semidirect
49. #1879C22semidirect
50. #1879C22semidirect
51. #1877C22semidirect
52. #1836C22semidirect
53. #1745C22semidirect
67. C22×SD16C2×C4semidirect
71. C22×D8C2×C4semidirect
77. C2×#127C2×C4semidirect
81. C2×#124C2×C4semidirect
119. #496C2×C4semidirect
129. C2×#97C2×C4semidirect
210. C2×SD16C22×C4semidirect
214. C2×D8C22×C4semidirect
225. #127C22×C4semidirect
228. #124C22×C4semidirect
295. #97C22×C4semidirect
597. C2#22272direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4962
C2×C4×#1272
C2×C4×#1242
#222722
C2×#19612
C2×#19592
C2×#18802
C2×#18792
C2×#18772
C2×#18362
C2×#17452