Finite Group Databasebeta

← C2×C4×#537 #7625316

Subgroups — C2×C4×#537 #7625316

Order 512.

12082 conjugacy classes of subgroups.

The subgroup lattice has 548 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#537C211yesmaximal, characteristic
2C22×C4×#41C212yesmaximal, complemented
3C4×#537C2132yesmaximal, direct product factor
4C2×#2325C214yesmaximal, complemented
5C2×#2324C214yesmaximal, complemented
6C2×#2323C214yesmaximal, complemented
7C2×#2316C211yesmaximal, characteristic, complemented
8C2×#2311C212yesmaximal, complemented
9C2×C4×C22⋊Q8C214yesmaximal, complemented
10C2×C4×#121C214yesmaximal, complemented
11C2×C4×#121C214yesmaximal, complemented
12C22×C4×C4⋊C4C211yesmaximal, characteristic, complemented
13C23×#41C2212yes—
14C2×#537C4132yesdirect product factor
15C2×#537C22116yes—
16C22×C22⋊Q8C2214yes—
17C22×#121C2214yes—
18C22×#121C2214yes—
19C2×C4×#41—232no—
20C2×C4×#41C22132yescomplemented
21C22×C4×Q8C2212yes—
22C22×C4×Q8C2212yes—
23C22×C4×D4C2212yes—
24C22×C4×D4C2214yes—
25C22×C4×D4C2214yes—
26C22×C4×D4C2212yes—
27C22×C4×D4C2214yes—
28C22×#117C2212yes—
29C22×#117C2214yes—
30C23×C4⋊C4C2211yescharacteristic
31C23×C4⋊C4C2211yescharacteristic
32C23×C42C2214yes—
33C23×C42C2212yes—
34C23×C42C2211yescharacteristic
35#2325C22164yescomplemented
36#2324C22164yescomplemented
37#2323C22164yescomplemented
38#2316C22116yescomplemented
39#2311C22132yescomplemented
40C4×C22⋊Q8C22164yescomplemented
41C4×#121C22164yescomplemented
42C4×#121C22164yescomplemented
43C2×#391C2214yes—
44C2×#390C2214yes—
45C2×#390C2214yes—
46C2×#389C2214yes—
47C2×#389C2214yes—
48C2×#389C2214yes—
49C2×#388C2218yes—
50C2×#388C2218yes—
51C2×#387C2218yes—
52C2×#386C2218yes—
53C2×#386C2218yes—
54C2×#385C2218yes—
55C2×#380C2214yes—
56C2×#380C2214yes—
57C2×#380C2214yes—
58C2×C4×C4⋊C4C2214yes—
59C2×C4×C4⋊C4C2214yes—
60C2×C4×C4⋊C4C2214yes—
61C2×C4×C4⋊C4C22116yescomplemented
62C2×C4×C22⋊C4C2218yes—
63C22×#95C2212yes—
64C22×#41—216no—
65C22×#41—216no—
66C22×#41C2×C4132yescomplemented
67C22×#41C23116yes—
68C23×Q8C2312yes—
69C23×D4C2314yes—
70C23×D4C2312yes—
71C23×D4C2314yes—
72C24×C4C2314yes—
73C24×C4C2314yes—
74C24×C4C2311yescharacteristic
75C24×C4C2312yes—
76C24×C4C2314yes—
77C24×C4C2312yes—
78C24×C4C2311yescharacteristic
79C24×C4C2311yescharacteristic
80#537C2×C41256yesdirect product factor
81C2×C22⋊Q8C2×C4164yescomplemented
82C2×C22⋊Q8C23132yes—
83C2×#121C2×C4164yescomplemented
84C2×#121C2×C4164yescomplemented
85C2×#121C23132yes—
86C2×#121C23132yes—
87C4×#41—2256no—
88C2×C4×Q8—216no—
89C2×C4×Q8—216no—
90C2×C4×Q8C23116yes—
91C2×C4×Q8C23116yes—
92C2×C4×D4—232no—
93C2×C4×D4—232no—
94C2×C4×D4—216no—
95C2×C4×D4—216no—
96C2×C4×D4—416no—
97C2×C4×D4C23116yes—
98C2×C4×D4C23132yes—
99C2×C4×D4C23132yes—
100C2×C4×D4C23116yes—
101C2×C4×D4C23132yes—
102C2×#117—216no—
103C2×#117—232no—
104C2×#117C23116yes—
105C2×#117C23132yes—
106C22×C4⋊C4—28no—
107C22×C4⋊C4C2×C4116yescomplemented
108C22×C4⋊C4C2318yes—
109C22×C4⋊C4C2314yes—
110C22×C4⋊C4C2312yes—
111C22×C4⋊C4C2312yes—
112C22×C4⋊C4C2314yes—
113C22×C4⋊C4C2314yes—
114C22×C4⋊C4C2314yes—
115C22×C4⋊C4C2314yes—
116C22×C4⋊C4C2314yes—
117C22×C4⋊C4C2314yes—
118C22×C4⋊C4C2318yes—
119C22×C22⋊C4C2314yes—
120C22×C22⋊C4C2314yes—
121C22×C22⋊C4C2314yes—
122C22×C22⋊C4C2318yes—
123C22×C22⋊C4C2318yes—
124C22×C22⋊C4C2318yes—
125C22×C42—232no—
126C22×C42—48no—
127C22×C42D4116yescomplemented
128C22×C42C2314yes—
129C22×C42C2314yes—
130C22×C42C23132yes—
131C22×C42C2314yes—
132C22×C42C2314yes—
133C22×C42C2314yes—
134C22×C42C23116yes—
135C22×C42C2312yes—
136C22×C42C2312yes—
137C22×C42C2318yes—
138#391C23132yes—
139#390C23132yes—
140#390C23132yes—
141#389C23132yes—
142#389C23132yes—
143#389C23132yes—
144#388C23164yes—
145#388C23164yes—
146#387C23164yes—
147#386C23164yes—
148#386C23164yes—
149#385C23164yes—
150#380C23132yes—
151#380C23132yes—
152#380C23132yes—
153C4×C4⋊C4C23132yes—
154C4×C4⋊C4C23132yes—
155C4×C4⋊C4C23132yes—
156C4×C22⋊C4C23164yes—
157C2×#95C23116yes—
158C2×#95C2318yes—
159C2×#95C2318yes—
160C2×#95C2318yes—
161C2×#95C2318yes—
162C25C2414yes—
163C25C2411yescharacteristic
164C2×#41—2256no—
165C2×#41—264no—
166C2×#41—264no—
167C2×#41C22×C41128yescomplemented
168C22×Q8—28no—
169C22×Q8—28no—
170C22×Q8C22×C4116yes—
171C22×Q8C2418yes—
172C22×D4—216no—
173C22×D4—216no—
174C22×D4—28no—
175C22×D4—28no—
176C22×D4—48no—
177C22×D4—48no—
178C22×D4C22×C4132yes—
179C22×D4C22×C4116yes—
180C22×D4C22×C4132yes—
181C22×D4C24116yes—
182C22×D4C2418yes—
183C22×D4C24116yes—
184C23×C4—216no—
185C23×C4—216no—
186C23×C4—24no—
187C23×C4—24no—
188C23×C4—28no—
189C23×C4—216no—
190C23×C4—216no—
191C23×C4—216no—
192C23×C4—216no—
193C23×C4—44no—
194C23×C4—42no—
195C23×C4—42no—
196C23×C4—48no—
197C23×C4—48no—
198C23×C4—44no—
199C23×C4—44no—
200C23×C4—44no—
201C23×C4C22×C4132yes—
202C23×C4C22×C4116yes—
203C23×C4C22×C418yes—
204C23×C4C2×D418yes—
205C23×C4C2×D418yes—
206C23×C4C2×D418yes—
207C23×C4#4118yes—
208C23×C4C2414yes—
209C23×C4C2414yes—
210C23×C4C2414yes—
211C23×C4C24116yes—
212C23×C4C2414yes—
213C23×C4C2414yes—
214C23×C4C24116yes—
215C23×C4C2411yescharacteristic
216C23×C4C2412yes—
217C23×C4C2414yes—
218C23×C4C2418yes—
219C23×C4C24116yes—
220C23×C4C2418yes—
221C23×C4C2414yes—
222C23×C4C2412yes—
223C23×C4C2414yes—
224C23×C4C2411yescharacteristic
225C22⋊Q8C22×C41256yescomplemented
226#121C22×C41256yescomplemented
227#121C22×C41256yescomplemented
228C4×Q8—264no—
229C4×Q8—264no—
230C4×D4—2128no—
231C4×D4—2128no—
232C4×D4—264no—
233C4×D4—264no—
234C4×D4—464no—
235#117—264no—
236#117—2128no—
237C2×C4⋊C4—216no—
238C2×C4⋊C4—216no—
239C2×C4⋊C4—28no—
240C2×C4⋊C4—28no—
241C2×C4⋊C4—216no—
242C2×C4⋊C4—232no—
243C2×C4⋊C4—48no—
244C2×C4⋊C4—48no—
245C2×C4⋊C4C22×C4132yes—
246C2×C4⋊C4C22×C4132yes—
247C2×C4⋊C4C22×C4164yescomplemented
248C2×C4⋊C4C24116yes—
249C2×C4⋊C4C2418yes—
250C2×C4⋊C4C2418yes—
251C2×C4⋊C4C24116yes—
252C2×C4⋊C4C24116yes—
253C2×C4⋊C4C24116yes—
254C2×C4⋊C4C24116yes—
255C2×C4⋊C4C24116yes—
256C2×C4⋊C4C24116yes—
257C2×C22⋊C4—216no—
258C2×C22⋊C4—216no—
259C2×C22⋊C4—216no—
260C2×C22⋊C4—416no—
261C2×C22⋊C4—416no—
262C2×C22⋊C4C22×C4164yes—
263C2×C22⋊C4C24116yes—
264C2×C22⋊C4C24116yes—
265C2×C22⋊C4C24116yes—
266C2×C22⋊C4C24132yes—
267C2×C22⋊C4C24132yes—
268C2×C22⋊C4C24132yes—
269C2×C42—216no—
270C2×C42—216no—
271C2×C42—216no—
272C2×C42—216no—
273C2×C42—2128no—
274C2×C42—432no—
275C2×C42—48no—
276C2×C42C2×D4116yes—
277C2×C42C2×D4116yes—
278C2×C42C2×D4164yescomplemented
279C2×C42C24116yes—
280C2×C42C24116yes—
281C2×C42C24116yes—
282C2×C42C24116yes—
283C2×C42C24116yes—
284C2×C42C2418yes—
285C2×C42C2418yes—
286#95C24132yes—
287#95C24132yes—
288#95C24132yes—
289#95C24132yes—
290C24—22no—
291C24—22no—
292C24—22no—
293C24—22no—
294C24—28no—
295C24—28no—
296C24—28no—
297C24—28no—
298C24—28no—
299C24—28no—
300C24C23×C4116yes—
301C24C23×C414yes—
302C24C22×D414yes—
303C24C2×#4114yes—
304C24C2518yes—
305C24C2512yes—
306C24C2511yescharacteristic
307#41—2512no—
308C2×Q8—264no—
309C2×Q8—216no—
310C2×Q8—216no—
311C2×Q8C23×C4132yes—
312C2×D4—2128no—
313C2×D4—232no—
314C2×D4—232no—
315C2×D4—264no—
316C2×D4—216no—
317C2×D4—216no—
318C2×D4—416no—
319C2×D4—464no—
320C2×D4—416no—
321C2×D4C23×C4164yes—
322C2×D4C23×C4132yes—
323C2×D4C23×C4164yes—
324C22×C4—28no—
325C22×C4—28no—
326C22×C4—28no—
327C22×C4—22no—
328C22×C4—22no—
329C22×C4—28no—
330C22×C4—24no—
331C22×C4—24no—
332C22×C4—2128no—
333C22×C4—232no—
334C22×C4—232no—
335C22×C4—232no—
336C22×C4—28no—
337C22×C4—28no—
338C22×C4—28no—
339C22×C4—28no—
340C22×C4—216no—
341C22×C4—28no—
342C22×C4—28no—
343C22×C4—28no—
344C22×C4—28no—
345C22×C4—28no—
346C22×C4—28no—
347C22×C4—28no—
348C22×C4—232no—
349C22×C4—232no—
350C22×C4—232no—
351C22×C4—232no—
352C22×C4—48no—
353C22×C4—48no—
354C22×C4—432no—
355C22×C4—416no—
356C22×C4—48no—
357C22×C4—44no—
358C22×C4—44no—
359C22×C4—416no—
360C22×C4—416no—
361C22×C4—48no—
362C22×C4—464no—
363C22×C4—432no—
364C22×C4—464no—
365C22×C4C4×D4164yescomplemented
366C22×C4C23×C4116yes—
367C22×C4C23×C4116yes—
368C22×C4C23×C4164yes—
369C22×C4C23×C4132yes—
370C22×C4C23×C418yes—
371C22×C4C23×C4116yes—
372C22×C4C22×D418yes—
373C22×C4C22×D414yes—
374C22×C4C22×D4116yes—
375C22×C4C22×D4116yes—
376C22×C4C22×D418yes—
377C22×C4C22×D4116yes—
378C22×C4C22×D414yes—
379C22×C4C2×#4118yes—
380C22×C4C2×#41116yes—
381C22×C4H(5,𝔽2)14yes—
382C22×C42−1+414yes—
383C22×C4C2518yes—
384C22×C4C2518yes—
385C22×C4C2518yes—
386C22×C4C2518yes—
387C22×C4C2518yes—
388C22×C4C2514yes—
389C22×C4C2512yes—
390C22×C4C2514yes—
391C22×C4C2512yes—
392C4⋊C4—232no—
393C4⋊C4—232no—
394C4⋊C4—216no—
395C4⋊C4—216no—
396C4⋊C4—232no—
397C4⋊C4—416no—
398C4⋊C4—416no—
399C4⋊C4C23×C4164yes—
400C4⋊C4C23×C4164yes—
401C22⋊C4—232no—
402C22⋊C4—232no—
403C22⋊C4—232no—
404C22⋊C4—432no—
405C22⋊C4—432no—
406C22⋊C4C23×C41128yes—
407C42—232no—
408C42—232no—
409C42—232no—
410C42—232no—
411C42—416no—
412C42C22×D4132yes—
413C42C22×D4132yes—
414C23—22no—
415C23—22no—
416C23—22no—
417C23—22no—
418C23—28no—
419C23—28no—
420C23—28no—
421C23—28no—
422C23—28no—
423C23—28no—
424C23—28no—
425C23—28no—
426C23—28no—
427C23—28no—
428C23—28no—
429C23—28no—
430C23—232no—
431C23—232no—
432C23—232no—
433C23—416no—
434C23—416no—
435C23—416no—
436C23—416no—
437C23C2×C4×D4116yes—
438C23C24×C4116yes—
439C23C24×C414yes—
440C23C24×C412yes—
441C23C23×D414yes—
442C23C23×D412yes—
443C23C22×#4114yes—
444C23C22×#4112yes—
445C23C2×H(5,𝔽2)12yes—
446C23C2×2−1+412yes—
447C23#58512yes—
448C23#58512yes—
449C23C2611yescharacteristic
450Q8—264no—
451D4—2128no—
452D4—264no—
453D4—464no—
454C2×C4—28no—
455C2×C4—28no—
456C2×C4—28no—
457C2×C4—22no—
458C2×C4—22no—
459C2×C4—28no—
460C2×C4—24no—
461C2×C4—24no—
462C2×C4—232no—
463C2×C4—232no—
464C2×C4—28no—
465C2×C4—216no—
466C2×C4—2128no—
467C2×C4—232no—
468C2×C4—28no—
469C2×C4—28no—
470C2×C4—28no—
471C2×C4—28no—
472C2×C4—28no—
473C2×C4—28no—
474C2×C4—28no—
475C2×C4—28no—
476C2×C4—28no—
477C2×C4—432no—
478C2×C4—416no—
479C2×C4—464no—
480C2×C4—432no—
481C2×C4—416no—
482C2×C4—416no—
483C2×C4—416no—
484C2×C4—464no—
485C2×C4C2×C4×D4132yes—
486C2×C4C2×C4×D4164yescomplemented
487C2×C4#537116yesdirect product factor
488C2×C4C24×C4116yes—
489C2×C4C24×C4116yes—
490C2×C4C24×C418yes—
491C2×C4C23×D418yes—
492C2×C4C23×D414yes—
493C2×C4C23×D418yes—
494C2×C4C23×D414yes—
495C2×C4C22×#4118yes—
496C2×C4C2×H(5,𝔽2)14yes—
497C2×C4C2×2−1+414yes—
498C22—232no—
499C22—24no—
500C22—24no—
501C22—24no—
502C22—24no—
503C22—24no—
504C22—24no—
505C22—216no—
506C22—216no—
507C22—216no—
508C22—464no—
509C22—48no—
510C22—48no—
511C22—48no—
512C22—48no—
513C22C22×C4×D418yes—
514C22C22×C4×D414yes—
515C22C4×H(5,𝔽2)14yes—
516C22C4×2−1+414yes—
517C22C2×#53714yes—
518C22#344914yes—
519C22#346014yes—
520C22#346114yes—
521C22C25×C411yescharacteristic
522C22C24×D411yescharacteristic
523C22C23×#4111yescharacteristic
524C22C22×H(5,𝔽2)11yescharacteristic
525C22C22×2−1+411yescharacteristic
526C22C2×#58511yescharacteristic
527C22C2×#58511yescharacteristic
528C4—216no—
529C4—216no—
530C4—24no—
531C4—28no—
532C4—48no—
533C4—48no—
534C4—48no—
535C4C22×C4×D4116yes—
536C4C2×#53718yesdirect product factor
537C2—28no—
538C2—416no—
539C2C4×#53718yesdirect product factor
540C2C23×C4×D411yescharacteristic
541C2C2×C4×H(5,𝔽2)11yescharacteristic
542C2C2×C4×2−1+411yescharacteristic
543C2C22×#53711yescharacteristic
544C2C2×#346011yescharacteristic
545C2C2×#346111yescharacteristic
546C2C2×#344911yescharacteristic
subgroupG/H
centerC23×C4C24
commutatorC22C25×C4
Frattini, cosocleC23C26
socleC24C25
prime radicalC22×#537C2
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×C4×#41C2semidirect
3. C4×#537C2direct (N × H)
4. C2×#2325C2semidirect
5. C2×#2324C2semidirect
6. C2×#2323C2semidirect
7. C2×#2316C2semidirect
8. C2×#2311C2semidirect
9. C2×C4×C22⋊Q8C2semidirect
10. C2×C4×#121C2semidirect
11. C2×C4×#121C2semidirect
12. C22×C4×C4⋊C4C2semidirect
14. C2×#537C4direct (N × H)
20. C2×C4×#41C22semidirect
35. #2325C22semidirect
36. #2324C22semidirect
37. #2323C22semidirect
38. #2316C22semidirect
39. #2311C22semidirect
40. C4×C22⋊Q8C22semidirect
41. C4×#121C22semidirect
42. C4×#121C22semidirect
61. C2×C4×C4⋊C4C22semidirect
66. C22×#41C2×C4semidirect
80. #537C2×C4direct (N × H)
81. C2×C22⋊Q8C2×C4semidirect
83. C2×#121C2×C4semidirect
84. C2×#121C2×C4semidirect
107. C22×C4⋊C4C2×C4semidirect
127. C22×C42D4semidirect
167. C2×#41C22×C4semidirect
225. C22⋊Q8C22×C4semidirect
226. #121C22×C4semidirect
227. #121C22×C4semidirect
247. C2×C4⋊C4C22×C4semidirect
278. C2×C42C2×D4semidirect
365. C22×C4C4×D4semidirect
486. C2×C4C2×C4×D4semidirect
487. C2×C4#537direct (N × H)
536. C4C2×#537direct (N × H)
539. C2C4×#537direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5372
C22×C4×#412
C4×#5372
C2×#23252
C2×#23242
C2×#23232
C2×#23162
C2×#23112
C2×C4×C22⋊Q82
C2×C4×#1212
C22×C4×C4⋊C42