Finite Group Databasebeta

← C2×#22151 #6375834

Subgroups — C2×#22151 #6375834

Order 512.

3166 conjugacy classes of subgroups.

The subgroup lattice has 613 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#459C211yesmaximal, characteristic
2C2×C4×#127C211yesmaximal, characteristic, complemented
3C2×#2293C211yesmaximal, characteristic, complemented
4#22151C2116yesmaximal, direct product factor
5C2×#1982C211yesmaximal, characteristic, complemented
6C2×#1972C212yesmaximal, complemented
7C2×#1948C211yesmaximal, characteristic, complemented
8C2×#1936C212yesmaximal, complemented
9C2×#1879C212yesmaximal, complemented
10C2×#1864C212yesmaximal, complemented
11C2×#1802C211yesmaximal, characteristic, complemented
12C2×#1767C211yesmaximal, characteristic, complemented
13C23×D8C2212yes—
14C22×#127C2211yescharacteristic
15C22×C4×D4—21no—
16C22×C4×D4—21no—
17C22×C4×D4C2211yescharacteristic
18C22×C4×D4C2212yes—
19C22×#117—21no—
20C2×#459C4116yescomplemented
21C2×#459C2218yes—
22C22×#106C2212yes—
23C22×C4⋊C8C2211yescharacteristic
24C22×C4⋊C8C2211yescharacteristic
25C22×#102C2212yes—
26C22×#102C2212yes—
27C22×#102C2212yes—
28C22×#102C2212yes—
29C22×#97C2212yes—
30C4×#127—24no—
31C4×#127C2218yescomplemented
32#2293—24no—
33#2293C2218yescomplemented
34C2×#390—21no—
35C2×#390—21no—
36C2×#390C2212yes—
37C2×#390C2211yescharacteristic
38C2×#390C2211yescharacteristic
39C2×#389C2211yescharacteristic
40C2×#389C2211yescharacteristic
41C2×#388—21no—
42C2×#388—21no—
43C2×#384C2211yescharacteristic
44C2×C4×C4⋊C4C2211yescharacteristic
45C2×C4×C22⋊C4—21no—
46C2×C43C2211yescharacteristic
47#1982C2218yescomplemented
48#1972C22116yescomplemented
49#1948C2218yescomplemented
50#1936C22116yescomplemented
51#1879C22116yescomplemented
52#1864C22116yescomplemented
53#1802C2218yescomplemented
54#1767C2218yescomplemented
55C2×#340C2212yes—
56C2×#340C2212yes—
57C2×#336C2212yes—
58C23×D4—21no—
59C23×D4—21no—
60C23×D4C2312yes—
61C23×D4C2311yescharacteristic
62C24×C4—21no—
63C24×C4—22no—
64C22×D8—44no—
65C22×D8—44no—
66C22×D8C2×C4116yescomplemented
67C22×D8C2318yes—
68C23×C8C2312yes—
69C23×C8C2312yes—
70C2×#127—22no—
71C2×#127—24no—
72C2×#127C2×C418yes—
73C2×#127C2314yes—
74C2×C4×D4—22no—
75C2×C4×D4—24no—
76C2×C4×D4—28no—
77C2×C4×D4—28no—
78C2×C4×D4—24no—
79C2×C4×D4—44no—
80C2×C4×D4—44no—
81C2×C4×D4—48no—
82C2×C4×D4—48no—
83C2×C4×D4C2×C418yescomplemented
84C2×C4×D4C2314yes—
85C2×C4×D4C2318yes—
86C2×#117—28no—
87C2×#117—48no—
88C22×C4⋊C4—21no—
89C22×C4⋊C4—21no—
90C22×C4⋊C4—21no—
91C22×C4⋊C4—21no—
92C22×C4⋊C4C2311yescharacteristic
93C22×C4⋊C4C2311yescharacteristic
94C22×C4⋊C4C2312yes—
95C22×C4⋊C4C2311yescharacteristic
96C22×C22⋊C4—21no—
97C22×C22⋊C4—21no—
98C22×C22⋊C4—21no—
99C22×C22⋊C4—22no—
100C22×C22⋊C4—22no—
101C22×C22⋊C4—22no—
102C22×C22⋊C4—21no—
103C22×C22⋊C4—21no—
104C22×C42—21no—
105C22×C42D411yescharacteristic
106C22×C42D411yescharacteristic
107C22×C42D411yescharacteristic
108C22×C42D411yescharacteristic
109C22×C42C2311yescharacteristic
110C22×C42C2311yescharacteristic
111C22×C42C2311yescharacteristic
112#459C2×C4164yescomplemented
113C2×#106—44no—
114C2×#106C2318yes—
115C2×C4⋊C8—24no—
116C2×C4⋊C8C2×C418yescomplemented
117C2×C4⋊C8C2314yes—
118C2×C4⋊C8C2314yes—
119C2×#102—44no—
120C2×#102—44no—
121C2×#102—44no—
122C2×#102C2×C4116yescomplemented
123C2×#102C2318yes—
124C2×#102C2318yes—
125C2×#102C2318yes—
126C2×#102C2318yes—
127C2×#97—44no—
128C2×#97C2318yes—
129#390—24no—
130#390—28no—
131#390—28no—
132#390—22no—
133#390—22no—
134#390C2318yes—
135#390C2314yes—
136#390C2314yes—
137#389—22no—
138#389—22no—
139#389C2314yes—
140#389C2314yes—
141#388—28no—
142#388—28no—
143#384—22no—
144#384C2314yes—
145C4×C4⋊C4—22no—
146C4×C4⋊C4C2314yes—
147C4×C22⋊C4—28no—
148C2×#95—21no—
149C2×#95—21no—
150C2×#95—21no—
151C43D414yes—
152C43C2314yes—
153#340C2318yes—
154#340C2318yes—
155#336C2318yes—
156C25—21no—
157C25—22no—
158C22×D4—28no—
159C22×D4—28no—
160C22×D4—22no—
161C22×D4—24no—
162C22×D4—24no—
163C22×D4—21no—
164C22×D4—22no—
165C22×D4—24no—
166C22×D4—24no—
167C22×D4—24no—
168C22×D4—22no—
169C22×D4—22no—
170C22×D4—24no—
171C22×D4—22no—
172C22×D4—24no—
173C22×D4—22no—
174C22×D4—44no—
175C22×D4—44no—
176C22×D4—44no—
177C22×D4—44no—
178C22×D4C22×C414yes—
179C22×D4C22×C418yes—
180C22×D4C2414yes—
181C22×D4C2412yes—
182C23×C4—21no—
183C23×C4—28no—
184C23×C4—24no—
185C23×C4—22no—
186C23×C4—21no—
187C23×C4—21no—
188C23×C4—28no—
189C23×C4—48no—
190C23×C4—48no—
191C23×C4—44no—
192C23×C4—44no—
193C23×C4—48no—
194C23×C4C2×D411yescharacteristic
195C23×C4C2×D411yescharacteristic
196C23×C4C2×D411yescharacteristic
197C23×C4C2×D411yescharacteristic
198C23×C4C2×D411yescharacteristic
199C23×C4C2×D411yescharacteristic
200C23×C4C2411yescharacteristic
201C2×D8—432no—
202C2×D8—48no—
203C2×D8—48no—
204C2×D8C22×C4132yescomplemented
205C22×C8—24no—
206C22×C8—24no—
207C22×C8—24no—
208C22×C8—24no—
209C22×C8—24no—
210C22×C8C22×C418yes—
211C22×C8C2414yes—
212C22×C8C2414yes—
213#127—216no—
214#127—28no—
215#127C22×C4116yes—
216C4×D4—216no—
217C4×D4—28no—
218C4×D4—48no—
219C4×D4—48no—
220C4×D4—416no—
221C4×D4—432no—
222C4×D4—432no—
223C4×D4C22×C4116yescomplemented
224#117—432no—
225C2×C4⋊C4—21no—
226C2×C4⋊C4—22no—
227C2×C4⋊C4—24no—
228C2×C4⋊C4—24no—
229C2×C4⋊C4—22no—
230C2×C4⋊C4—22no—
231C2×C4⋊C4—22no—
232C2×C4⋊C4—22no—
233C2×C4⋊C4—24no—
234C2×C4⋊C4—24no—
235C2×C4⋊C4—24no—
236C2×C4⋊C4—24no—
237C2×C4⋊C4—22no—
238C2×C4⋊C4—21no—
239C2×C4⋊C4—21no—
240C2×C4⋊C4—44no—
241C2×C4⋊C4—44no—
242C2×C4⋊C4—44no—
243C2×C4⋊C4—44no—
244C2×C4⋊C4C22×C414yes—
245C2×C4⋊C4C2414yes—
246C2×C4⋊C4C2412yes—
247C2×C4⋊C4C2412yes—
248C2×C4⋊C4C2412yes—
249C2×C22⋊C4—28no—
250C2×C22⋊C4—24no—
251C2×C22⋊C4—24no—
252C2×C22⋊C4—24no—
253C2×C22⋊C4—28no—
254C2×C22⋊C4—28no—
255C2×C22⋊C4—28no—
256C2×C22⋊C4—24no—
257C2×C22⋊C4—24no—
258C2×C22⋊C4—44no—
259C2×C22⋊C4—44no—
260C2×C22⋊C4—44no—
261C2×C22⋊C4—48no—
262C2×C22⋊C4—48no—
263C2×C22⋊C4—48no—
264C2×C22⋊C4—44no—
265C2×C42—24no—
266C2×C42—24no—
267C2×C42—24no—
268C2×C42—22no—
269C2×C42—22no—
270C2×C42—22no—
271C2×C42—22no—
272C2×C42—24no—
273C2×C42—42no—
274C2×C42—44no—
275C2×C42C22×C414yes—
276C2×C42C2×D414yes—
277C2×C42C2×D412yes—
278C2×C42C2×D414yes—
279C2×C42C2×D414yes—
280C2×C42C2×D412yes—
281C2×C42C2×D414yes—
282C2×C42C2×D412yes—
283C2×C42#4114yes—
284C2×C42C2412yes—
285C2×C42C2412yes—
286C2×C42C2412yes—
287#106—48no—
288C4⋊C8—28no—
289C4⋊C8C22×C4116yescomplemented
290#102—48no—
291#102—48no—
292#102—48no—
293#102C22×C4132yescomplemented
294#97—48no—
295#95—24no—
296#95—24no—
297#95—24no—
298C24—24no—
299C24—28no—
300C24—22no—
301C24—24no—
302C24—44no—
303C24—42no—
304C24—42no—
305C24—44no—
306C24—42no—
307C24—44no—
308C24—44no—
309C24—42no—
310C24—42no—
311C24—44no—
312C24—42no—
313C24—44no—
314C24C22×D411yescharacteristic
315C2×D4—24no—
316C2×D4—28no—
317C2×D4—216no—
318C2×D4—216no—
319C2×D4—28no—
320C2×D4—216no—
321C2×D4—216no—
322C2×D4—28no—
323C2×D4—22no—
324C2×D4—24no—
325C2×D4—22no—
326C2×D4—24no—
327C2×D4—24no—
328C2×D4—24no—
329C2×D4—22no—
330C2×D4—22no—
331C2×D4—24no—
332C2×D4—22no—
333C2×D4—48no—
334C2×D4—432no—
335C2×D4—48no—
336C2×D4—44no—
337C2×D4—42no—
338C2×D4—44no—
339C2×D4—42no—
340C2×D4—44no—
341C2×D4—48no—
342C2×D4—44no—
343C2×D4—48no—
344C2×D4—48no—
345C2×D4—48no—
346C2×D4—432no—
347C2×D4C23×C418yes—
348C2×D4C23×C414yes—
349C22×C4—22no—
350C22×C4—22no—
351C22×C4—22no—
352C22×C4—22no—
353C22×C4—24no—
354C22×C4—22no—
355C22×C4—22no—
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—216no—
365C22×C4—22no—
366C22×C4—22no—
367C22×C4—24no—
368C22×C4—416no—
369C22×C4—416no—
370C22×C4—42no—
371C22×C4—42no—
372C22×C4—48no—
373C22×C4—48no—
374C22×C4—432no—
375C22×C4—44no—
376C22×C4—42no—
377C22×C4—42no—
378C22×C4—42no—
379C22×C4—42no—
380C22×C4—44no—
381C22×C4—44no—
382C22×C4—42no—
383C22×C4—42no—
384C22×C4—416no—
385C22×C4—832no—
386C22×C4C4×D414yes—
387C22×C4C4×D414yes—
388C22×C4AGL(1,ℤ/8)14yes—
389C22×C4AGL(1,ℤ/8)14yes—
390C22×C4AGL(1,ℤ/8)14yes—
391C22×C4C23×C412yes—
392C22×C4C22×D412yes—
393C22×C4C22×D412yes—
394C22×C4C22×D412yes—
395C22×C4C22×D412yes—
396C22×C4C22×D412yes—
397C22×C4C22×D411yescharacteristic
398C22×C4C22×D412yes—
399C22×C4C2×#4112yes—
400C22×C4H(5,𝔽2)12yes—
401C22×C4H(5,𝔽2)12yes—
402C22×C4H(5,𝔽2)12yes—
403C22×C42−1+412yes—
404C22×C4C2511yescharacteristic
405D8—432no—
406C2×C8—216no—
407C2×C8—24no—
408C2×C8—24no—
409C2×C8—24no—
410C2×C8—24no—
411C2×C8—24no—
412C2×C8—48no—
413C2×C8C23×C418yes—
414C4⋊C4—24no—
415C4⋊C4—22no—
416C4⋊C4—22no—
417C4⋊C4—22no—
418C4⋊C4—24no—
419C4⋊C4—22no—
420C4⋊C4—24no—
421C4⋊C4—22no—
422C4⋊C4—48no—
423C4⋊C4—48no—
424C4⋊C4—48no—
425C4⋊C4—42no—
426C4⋊C4—44no—
427C4⋊C4—42no—
428C4⋊C4—48no—
429C4⋊C4C23×C414yes—
430C22⋊C4—216no—
431C22⋊C4—48no—
432C22⋊C4—48no—
433C22⋊C4—48no—
434C22⋊C4—416no—
435C22⋊C4—416no—
436C22⋊C4—416no—
437C22⋊C4—48no—
438C42—24no—
439C42—24no—
440C42—28no—
441C42—28no—
442C42—28no—
443C42—22no—
444C42—22no—
445C42—22no—
446C42—22no—
447C42—44no—
448C42—48no—
449C42C4×D418yes—
450C42C23×C414yes—
451C42C2×#4114yes—
452C23—24no—
453C23—28no—
454C23—48no—
455C23—416no—
456C23—44no—
457C23—42no—
458C23—44no—
459C23—42no—
460C23—48no—
461C23—416no—
462C23—416no—
463C23—48no—
464C23—42no—
465C23—44no—
466C23—44no—
467C23—42no—
468C23—42no—
469C23—44no—
470C23—42no—
471C23—44no—
472C23—88no—
473C23—84no—
474C23—88no—
475C23—84no—
476C23—88no—
477C23—84no—
478C23—84no—
479C23—88no—
480C23C2×C4×D412yes—
481C23#53512yes—
482C23#53712yes—
483C23C2×AGL(1,ℤ/8)12yes—
484C23C2×AGL(1,ℤ/8)12yes—
485C23C2×AGL(1,ℤ/8)12yes—
486C23#57512yes—
487C23C23×D411yescharacteristic
488D4—24no—
489D4—28no—
490D4—24no—
491D4—28no—
492D4—432no—
493D4—48no—
494D4—416no—
495D4—42no—
496D4—44no—
497D4—432no—
498D4—42no—
499D4—44no—
500C2×C4—22no—
501C2×C4—28no—
502C2×C4—28no—
503C2×C4—22no—
504C2×C4—22no—
505C2×C4—22no—
506C2×C4—24no—
507C2×C4—22no—
508C2×C4—22no—
509C2×C4—22no—
510C2×C4—22no—
511C2×C4—22no—
512C2×C4—22no—
513C2×C4—22no—
514C2×C4—22no—
515C2×C4—22no—
516C2×C4—48no—
517C2×C4—44no—
518C2×C4—44no—
519C2×C4—44no—
520C2×C4—42no—
521C2×C4—42no—
522C2×C4—432no—
523C2×C4—44no—
524C2×C4—42no—
525C2×C4—42no—
526C2×C4—42no—
527C2×C4—42no—
528C2×C4—44no—
529C2×C4—44no—
530C2×C4—42no—
531C2×C4—42no—
532C2×C4—832no—
533C2×C4—84no—
534C2×C4—88no—
535C2×C4—84no—
536C2×C4#442116yes—
537C2×C4C2×C4×D414yes—
538C2×C4C2×C4×D412yes—
539C2×C4C2×C4×D414yes—
540C2×C4#51814yes—
541C2×C4#52014yes—
542C2×C4#53512yes—
543C2×C4#53712yes—
544C2×C4#54014yes—
545C2×C4#54214yes—
546C2×C4C2×AGL(1,ℤ/8)14yes—
547C2×C4C2×AGL(1,ℤ/8)14yes—
548C2×C4C2×AGL(1,ℤ/8)14yes—
549C2×C4C24×C411yescharacteristic
550C2×C4C22×#4111yescharacteristic
551C2×C4C2×H(5,𝔽2)11yescharacteristic
552C2×C4C2×H(5,𝔽2)11yescharacteristic
553C2×C4C2×H(5,𝔽2)11yescharacteristic
554C2×C4C2×2−1+411yescharacteristic
555C8—28no—
556C8—44no—
557C22—44no—
558C22—48no—
559C22—44no—
560C22—48no—
561C22—48no—
562C22—44no—
563C22—84no—
564C22—82no—
565C22—84no—
566C22—82no—
567C22—816no—
568C22—832no—
569C22—84no—
570C22—82no—
571C22—82no—
572C22—84no—
573C22#232414yes—
574C22C2×#44214yes—
575C22C4×AGL(1,ℤ/8)14yes—
576C22#321414yes—
577C22#321714yes—
578C22#325114yes—
579C22#325314yes—
580C22C22×C4×D411yescharacteristic
581C22C2×#53511yescharacteristic
582C22C2×#53711yescharacteristic
583C22C22×AGL(1,ℤ/8)11yescharacteristic
584C22C22×AGL(1,ℤ/8)11yescharacteristic
585C22C22×AGL(1,ℤ/8)11yescharacteristic
586C22C2×#57511yescharacteristic
587C4—24no—
588C4—24no—
589C4—42no—
590C4—42no—
591C4—42no—
592C4—44no—
593C4—84no—
594C4—82no—
595C4—82no—
596C4#232414yes—
597C4C2×#44218yes—
598C4C2×#51811yescharacteristic
599C4C2×#52011yescharacteristic
600C4C2×#54011yescharacteristic
601C4C2×#54211yescharacteristic
602C2—84no—
603C2—88no—
604C2#2215118yesdirect product factor
605C2C2×#232411yescharacteristic
606C2C22×#44211yescharacteristic
607C2C2×C4×AGL(1,ℤ/8)11yescharacteristic
608C2C2×#321711yescharacteristic
609C2C2×#321411yescharacteristic
610C2C2×#325111yescharacteristic
611C2C2×#325311yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
prime radicalC22×#459C2
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×#2293C2semidirect
4. #22151C2direct (N × H)
5. C2×#1982C2semidirect
6. C2×#1972C2semidirect
7. C2×#1948C2semidirect
8. C2×#1936C2semidirect
9. C2×#1879C2semidirect
10. C2×#1864C2semidirect
11. C2×#1802C2semidirect
12. C2×#1767C2semidirect
20. C2×#459C4semidirect
31. C4×#127C22semidirect
33. #2293C22semidirect
47. #1982C22semidirect
48. #1972C22semidirect
49. #1948C22semidirect
50. #1936C22semidirect
51. #1879C22semidirect
52. #1864C22semidirect
53. #1802C22semidirect
54. #1767C22semidirect
66. C22×D8C2×C4semidirect
83. C2×C4×D4C2×C4semidirect
112. #459C2×C4semidirect
116. C2×C4⋊C8C2×C4semidirect
122. C2×#102C2×C4semidirect
204. C2×D8C22×C4semidirect
223. C4×D4C22×C4semidirect
289. C4⋊C8C22×C4semidirect
293. #102C22×C4semidirect
604. C2#22151direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4592
C2×C4×#1272
C2×#22932
#221512
C2×#19822
C2×#19722
C2×#19482
C2×#19362
C2×#18792
C2×#18642
C2×#18022
C2×#17672