Finite Group Databasebeta

← C4×C31×#550 #21490919

Subgroups — C4×C31×#550 #21490919

Order 7936.

3420 conjugacy classes of subgroups.

The subgroup lattice has 466 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#550C211yesmaximal, characteristic
2C2×C4×#41×C31C212yesmaximal, complemented
3C31×#2366C213yesmaximal, complemented
4C31×#2363C216yesmaximal, complemented
5C31×#2354C213yesmaximal, complemented
6Q8×C4⋊C4×C31C211yesmaximal, characteristic, complemented
7C31×#2341C212yesmaximal, complemented
8C4×C31×#127C213yesmaximal, complemented
9C4×C31×#121C216yesmaximal, complemented
10C42×Q8×C31C211yesmaximal, characteristic, complemented
11C42×D4×C31C213yesmaximal, complemented
12C22×#41×C31C2212yes—
13C31×#550C4116yesdirect product factor
14C2×C31×#127C2213yes—
15C2×C31×#121C2216yes—
16C4×#41×C31—216no—
17C2×C4×Q8×C31C2211yescharacteristic
18C2×C4×Q8×C31C2212yes—
19C2×C4×Q8×C31C2211yescharacteristic
20C2×C4×Q8×C31C2211yescharacteristic
21C2×C4×D4×C31C2216yes—
22C2×C4×D4×C31C2213yes—
23C2×C4×D4×C31C2216yes—
24C2×C4×D4×C31C2213yes—
25C2×C4×D4×C31C2216yes—
26C2×C4×D4×C31C2213yes—
27C2×C31×#117C2216yes—
28C22×C42×C31C2216yes—
29C31×#390C2216yes—
30C31×#390C2216yes—
31C31×#390C2216yes—
32C31×#390C2216yes—
33C31×#389C2216yes—
34C31×#388C22112yes—
35C31×#386C22112yes—
36C31×#384C2213yes—
37C31×#380C2216yes—
38C4×C4⋊C4×C31C2213yes—
39C4×C4⋊C4×C31C2213yes—
40C4×C4⋊C4×C31C2213yes—
41C4×C4⋊C4×C31C2213yes—
42C4×C4⋊C4×C31C2211yescharacteristic
43C4×C4⋊C4×C31C2213yes—
44C4×C22⋊C4×C31C2216yes—
45C4×C22⋊C4×C31C2216yes—
46C4×C22⋊C4×C31C2216yes—
47C43×C31C2213yes—
48C2×#41×C31—28no—
49C2×#41×C31—28no—
50C2×#41×C31C2×C4116yescomplemented
51C22×Q8×C31C2311yescharacteristic
52C22×D4×C31C2313yes—
53C22×D4×C31C2316yes—
54C22×D4×C31C2316yes—
55C23×C4×C31C2316yes—
56C23×C4×C31C2316yes—
57C23×C4×C31C2316yes—
58C31×#127C2×C4124yescomplemented
59C31×#121C2×C4148yescomplemented
60C4×Q8×C31—28no—
61C4×Q8×C31—24no—
62C4×Q8×C31C2×C418yescomplemented
63C4×Q8×C31D418yescomplemented
64C4×D4×C31—224no—
65C4×D4×C31—212no—
66C4×D4×C31—224no—
67C4×D4×C31—212no—
68C4×D4×C31—412no—
69C4×D4×C31C2×C4124yescomplemented
70C31×#117—224no—
71C2×C4⋊C4×C31C2316yes—
72C2×C4⋊C4×C31C2313yes—
73C2×C4⋊C4×C31C2313yes—
74C2×C4⋊C4×C31C2316yes—
75C2×C4⋊C4×C31C2311yescharacteristic
76C2×C4⋊C4×C31C2313yes—
77C2×C4⋊C4×C31C2313yes—
78C2×C4⋊C4×C31C2311yescharacteristic
79C2×C22⋊C4×C31C23112yes—
80C2×C22⋊C4×C31C2316yes—
81C2×C22⋊C4×C31C2316yes—
82C2×C22⋊C4×C31C23112yes—
83C2×C22⋊C4×C31C2316yes—
84C2×C42×C31—224no—
85C2×C42×C31C2316yes—
86C2×C42×C31C2316yes—
87C2×C42×C31C2313yes—
88C2×C42×C31C2313yes—
89C2×C42×C31C2312yes—
90C2×C42×C31C2313yes—
91C2×C42×C31C2313yes—
92C2×C42×C31C2313yes—
93C2×C42×C31C2313yes—
94C2×C42×C31C2311yescharacteristic
95C31×#95C2312yes—
96C31×#95C2316yes—
97C31×#95C2316yes—
98C31×#95C2316yes—
99C24×C31C2416yes—
100#41×C31—264no—
101C2×Q8×C31C22×C414yes—
102C2×Q8×C31C2×D414yes—
103C2×Q8×C31#4114yes—
104C2×D4×C31—212no—
105C2×D4×C31—26no—
106C2×D4×C31—26no—
107C2×D4×C31—212no—
108C2×D4×C31—46no—
109C2×D4×C31—46no—
110C2×D4×C31C22×C4112yes—
111C2×D4×C31C22×C4124yes—
112C2×D4×C31C22×C4124yes—
113C22×C4×C31—212no—
114C22×C4×C31—212no—
115C22×C4×C31—212no—
116C22×C4×C31—212no—
117C22×C4×C31—212no—
118C22×C4×C31—212no—
119C22×C4×C31—212no—
120C22×C4×C31—46no—
121C22×C4×C31C22×C4124yes—
122C22×C4×C31C2413yes—
123C22×C4×C31C2416yes—
124C22×C4×C31C2412yes—
125C22×C4×C31C2413yes—
126C22×C4×C31C2413yes—
127C22×C4×C31C2412yes—
128C22×C4×C31C2411yescharacteristic
129C22×C4×C31C2413yes—
130C22×C4×C31C2411yescharacteristic
131C22×C4×C31C2411yescharacteristic
132C4⋊C4×C31—212no—
133C4⋊C4×C31—26no—
134C4⋊C4×C31—26no—
135C4⋊C4×C31—46no—
136C4⋊C4×C31C22×C414yes—
137C4⋊C4×C31C22×C4112yes—
138C4⋊C4×C31C2×D4112yes—
139C4⋊C4×C31#4114yescomplemented
140C22⋊C4×C31—224no—
141C22⋊C4×C31—212no—
142C22⋊C4×C31—212no—
143C22⋊C4×C31—412no—
144C22⋊C4×C31C22×C4124yes—
145C42×C31—24no—
146C42×C31—212no—
147C42×C31—212no—
148C42×C31—26no—
149C42×C31—26no—
150C42×C31—26no—
151C42×C31—43no—
152C42×C31C22×C4112yes—
153C42×C31C2×D4112yes—
154C42×C31#4114yescomplemented
155C4×#550C3111yesmaximal, characteristic, direct product factor, Sylow
156C23×C31—26no—
157C23×C31—26no—
158C23×C31—26no—
159C23×C31—26no—
160C23×C31—26no—
161C23×C31—26no—
162C23×C31C23×C4112yes—
163C23×C31C2511yescharacteristic
164Q8×C31C4×D4116yescomplemented
165D4×C31—248no—
166D4×C31—224no—
167D4×C31—424no—
168C2×C4×C31—22no—
169C2×C4×C31—22no—
170C2×C4×C31—21no—
171C2×C4×C31—23no—
172C2×C4×C31—22no—
173C2×C4×C31—23no—
174C2×C4×C31—21no—
175C2×C4×C31—23no—
176C2×C4×C31—23no—
177C2×C4×C31—22no—
178C2×C4×C31—248no—
179C2×C4×C31—26no—
180C2×C4×C31—23no—
181C2×C4×C31—23no—
182C2×C4×C31—26no—
183C2×C4×C31—23no—
184C2×C4×C31—26no—
185C2×C4×C31—424no—
186C2×C4×C31—424no—
187C2×C4×C31C23×C416yes—
188C2×C4×C31C23×C414yes—
189C2×C4×C31C23×C416yes—
190C2×C4×C31C23×C412yes—
191C2×C4×C31C22×D416yes—
192C2×C4×C31C22×D416yes—
193C2×C4×C31C22×D412yes—
194C2×C4×C31C2×#4112yes—
195C2×C4×C31C2×#4114yes—
196C2×C4×C31C2×#4116yes—
197C2×C4×C31C2×#4112yes—
198C2×C4×C31C2×#4112yes—
199C2×C4×C31C2×#4112yes—
200C2×C4×C31H(5,𝔽2)12yes—
201C2×#550C2×C3111yescharacteristic
202C2×C4×#41C2×C3112yescomplemented
203#2366C2×C3113yescomplemented
204#2363C2×C3116yescomplemented
205#2354C2×C3113yescomplemented
206Q8×C4⋊C4C2×C3111yescharacteristic, complemented
207#2341C2×C3112yescomplemented
208C4×#127C2×C3113yescomplemented
209C4×#121C2×C3116yescomplemented
210C42×Q8C2×C3111yescharacteristic, complemented
211C42×D4C2×C3113yescomplemented
212C22×C31—212no—
213C22×C31—212no—
214C22×C31—212no—
215C22×C31—46no—
216C22×C31—46no—
217C22×C31—46no—
218C22×C31—46no—
219C22×C31C24×C411yescharacteristic
220C22×C31C23×D411yescharacteristic
221C22×C31C22×#4111yescharacteristic
222C22×C31C22×#4111yescharacteristic
223C22×C31C22×#4111yescharacteristic
224C22×C31C2×H(5,𝔽2)11yescharacteristic
225C22×C31#58511yescharacteristic
226C4×C31—24no—
227C4×C31—26no—
228C4×C31—24no—
229C4×C31—26no—
230C4×C31—22no—
231C4×C31—46no—
232C4×C31—43no—
233C4×C31C2×C4×D4112yes—
234C4×C31C4×#4114yescomplemented
235C4×C31#55014yesdirect product factor
236C22×#41C22×C3112yes—
237#550C4×C31116yesdirect product factor
238C2×#127C22×C3113yes—
239C2×#121C22×C3116yes—
240C4×#41—216no—
241C2×C4×Q8C22×C3111yescharacteristic
242C2×C4×Q8C22×C3112yes—
243C2×C4×Q8C22×C3111yescharacteristic
244C2×C4×Q8C22×C3111yescharacteristic
245C2×C4×D4C22×C3113yes—
246C2×C4×D4C22×C3116yes—
247C2×C4×D4C22×C3116yes—
248C2×C4×D4C22×C3113yes—
249C2×C4×D4C22×C3116yes—
250C2×C4×D4C22×C3113yes—
251C2×#117C22×C3116yes—
252C22×C42C22×C3116yes—
253#390C22×C3116yes—
254#390C22×C3116yes—
255#390C22×C3116yes—
256#390C22×C3116yes—
257#389C22×C3116yes—
258#388C22×C31112yes—
259#386C22×C31112yes—
260#384C22×C3113yes—
261#380C22×C3116yes—
262C4×C4⋊C4C22×C3113yes—
263C4×C4⋊C4C22×C3113yes—
264C4×C4⋊C4C22×C3113yes—
265C4×C4⋊C4C22×C3113yes—
266C4×C4⋊C4C22×C3111yescharacteristic
267C4×C4⋊C4C22×C3113yes—
268C4×C22⋊C4C22×C3116yes—
269C4×C22⋊C4C22×C3116yes—
270C4×C22⋊C4C22×C3116yes—
271C43C22×C3113yes—
272C2×C31—412no—
273C2×C31C22×C4×D411yescharacteristic
274C2×C31C2×C4×#4111yescharacteristic
275C2×C31C4×H(5,𝔽2)11yescharacteristic
276C2×C31C2×#55011yescharacteristic
277C2×C31D4×#4111yescharacteristic
278C2×C31#348011yescharacteristic
279C2×C31#348311yescharacteristic
280C2×#41—28no—
281C2×#41—28no—
282C2×#41C2×C4×C31116yescomplemented
283C22×Q8C23×C3111yescharacteristic
284C22×D4C23×C3113yes—
285C22×D4C23×C3116yes—
286C22×D4C23×C3116yes—
287C23×C4C23×C3116yes—
288C23×C4C23×C3116yes—
289C23×C4C23×C3116yes—
290#127C2×C4×C31124yescomplemented
291#121C2×C4×C31148yescomplemented
292C4×Q8—28no—
293C4×Q8—24no—
294C4×Q8C2×C4×C3118yescomplemented
295C4×Q8D4×C3118yescomplemented
296C4×D4—224no—
297C4×D4—212no—
298C4×D4—224no—
299C4×D4—212no—
300C4×D4—412no—
301C4×D4C2×C4×C31124yescomplemented
302#117—224no—
303C2×C4⋊C4C23×C3116yes—
304C2×C4⋊C4C23×C3113yes—
305C2×C4⋊C4C23×C3113yes—
306C2×C4⋊C4C23×C3116yes—
307C2×C4⋊C4C23×C3111yescharacteristic
308C2×C4⋊C4C23×C3113yes—
309C2×C4⋊C4C23×C3113yes—
310C2×C4⋊C4C23×C3111yescharacteristic
311C2×C22⋊C4C23×C31112yes—
312C2×C22⋊C4C23×C3116yes—
313C2×C22⋊C4C23×C3116yes—
314C2×C22⋊C4C23×C31112yes—
315C2×C22⋊C4C23×C3116yes—
316C2×C42—224no—
317C2×C42C23×C3116yes—
318C2×C42C23×C3113yes—
319C2×C42C23×C3116yes—
320C2×C42C23×C3113yes—
321C2×C42C23×C3113yes—
322C2×C42C23×C3112yes—
323C2×C42C23×C3113yes—
324C2×C42C23×C3113yes—
325C2×C42C23×C3113yes—
326C2×C42C23×C3111yescharacteristic
327#95C23×C3112yes—
328#95C23×C3116yes—
329#95C23×C3116yes—
330#95C23×C3116yes—
331C31C4×#55011yescharacteristic, direct product factor, Sylow
332C24C24×C3116yes—
333#41—264no—
334C2×Q8C22×C4×C3114yes—
335C2×Q8C2×D4×C3114yes—
336C2×Q8#41×C3114yes—
337C2×D4—212no—
338C2×D4—26no—
339C2×D4—26no—
340C2×D4—212no—
341C2×D4—46no—
342C2×D4—46no—
343C2×D4C22×C4×C31112yes—
344C2×D4C22×C4×C31124yes—
345C2×D4C22×C4×C31124yes—
346C22×C4—212no—
347C22×C4—212no—
348C22×C4—212no—
349C22×C4—212no—
350C22×C4—212no—
351C22×C4—212no—
352C22×C4—212no—
353C22×C4—46no—
354C22×C4C22×C4×C31124yes—
355C22×C4C24×C3113yes—
356C22×C4C24×C3116yes—
357C22×C4C24×C3112yes—
358C22×C4C24×C3113yes—
359C22×C4C24×C3113yes—
360C22×C4C24×C3112yes—
361C22×C4C24×C3111yescharacteristic
362C22×C4C24×C3113yes—
363C22×C4C24×C3111yescharacteristic
364C22×C4C24×C3111yescharacteristic
365C4⋊C4—212no—
366C4⋊C4—26no—
367C4⋊C4—26no—
368C4⋊C4—46no—
369C4⋊C4C22×C4×C3114yes—
370C4⋊C4C22×C4×C31112yes—
371C4⋊C4C2×D4×C31112yes—
372C4⋊C4#41×C3114yescomplemented
373C22⋊C4—224no—
374C22⋊C4—212no—
375C22⋊C4—212no—
376C22⋊C4—412no—
377C22⋊C4C22×C4×C31124yes—
378C42—24no—
379C42—212no—
380C42—212no—
381C42—26no—
382C42—26no—
383C42—26no—
384C42—43no—
385C42C22×C4×C31112yes—
386C42C2×D4×C31112yes—
387C42#41×C3114yescomplemented
388C23—26no—
389C23—26no—
390C23—26no—
391C23—26no—
392C23—26no—
393C23—26no—
394C23C23×C4×C31112yes—
395C23C25×C3111yescharacteristic
396Q8C4×D4×C31116yescomplemented
397D4—248no—
398D4—224no—
399D4—424no—
400C2×C4—22no—
401C2×C4—22no—
402C2×C4—21no—
403C2×C4—23no—
404C2×C4—22no—
405C2×C4—23no—
406C2×C4—21no—
407C2×C4—23no—
408C2×C4—23no—
409C2×C4—22no—
410C2×C4—248no—
411C2×C4—26no—
412C2×C4—23no—
413C2×C4—23no—
414C2×C4—26no—
415C2×C4—23no—
416C2×C4—26no—
417C2×C4—424no—
418C2×C4—424no—
419C2×C4C23×C4×C3116yes—
420C2×C4C23×C4×C3114yes—
421C2×C4C23×C4×C3116yes—
422C2×C4C23×C4×C3112yes—
423C2×C4C22×D4×C3116yes—
424C2×C4C22×D4×C3116yes—
425C2×C4C22×D4×C3112yes—
426C2×C4C2×#41×C3112yes—
427C2×C4C2×#41×C3114yes—
428C2×C4C2×#41×C3116yes—
429C2×C4C2×#41×C3112yes—
430C2×C4C2×#41×C3112yes—
431C2×C4C2×#41×C3112yes—
432C2×C4C31×H(5,𝔽2)12yes—
433C22—212no—
434C22—212no—
435C22—212no—
436C22—46no—
437C22—46no—
438C22—46no—
439C22—46no—
440C22C24×C4×C3111yescharacteristic
441C22C23×D4×C3111yescharacteristic
442C22C22×#41×C3111yescharacteristic
443C22C22×#41×C3111yescharacteristic
444C22C22×#41×C3111yescharacteristic
445C22C2×C31×H(5,𝔽2)11yescharacteristic
446C22C31×#58511yescharacteristic
447C4—24no—
448C4—26no—
449C4—24no—
450C4—26no—
451C4—22no—
452C4—46no—
453C4—43no—
454C4C2×C4×D4×C31112yes—
455C4C4×#41×C3114yescomplemented
456C4C31×#55014yesdirect product factor
457C2—412no—
458C2C22×C4×D4×C3111yescharacteristic
459C2C2×C4×#41×C3111yescharacteristic
460C2C4×C31×H(5,𝔽2)11yescharacteristic
461C2C2×C31×#55011yescharacteristic
462C2D4×#41×C3111yescharacteristic
463C2C31×#348011yescharacteristic
464C2C31×#348311yescharacteristic
subgroupG/H
centerC22×C4×C31C24
commutatorC22C24×C4×C31
Frattini, cosocleC23C25×C31
socleC23×C31C25
prime radicalC2×C31×#550C2
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C4×#41×C31C2semidirect
3. C31×#2366C2semidirect
4. C31×#2363C2semidirect
5. C31×#2354C2semidirect
6. Q8×C4⋊C4×C31C2semidirect
7. C31×#2341C2semidirect
8. C4×C31×#127C2semidirect
9. C4×C31×#121C2semidirect
10. C42×Q8×C31C2semidirect
11. C42×D4×C31C2semidirect
13. C31×#550C4direct (N × H)
50. C2×#41×C31C2×C4semidirect
58. C31×#127C2×C4semidirect
59. C31×#121C2×C4semidirect
62. C4×Q8×C31C2×C4semidirect
63. C4×Q8×C31D4semidirect
69. C4×D4×C31C2×C4semidirect
139. C4⋊C4×C31#41semidirect
154. C42×C31#41semidirect
155. C4×#550C31direct (N × H)
164. Q8×C31C4×D4semidirect
202. C2×C4×#41C2×C31semidirect
203. #2366C2×C31semidirect
204. #2363C2×C31semidirect
205. #2354C2×C31semidirect
206. Q8×C4⋊C4C2×C31semidirect
207. #2341C2×C31semidirect
208. C4×#127C2×C31semidirect
209. C4×#121C2×C31semidirect
210. C42×Q8C2×C31semidirect
211. C42×D4C2×C31semidirect
234. C4×C31C4×#41semidirect
235. C4×C31#550direct (N × H)
237. #550C4×C31direct (N × H)
282. C2×#41C2×C4×C31semidirect
290. #127C2×C4×C31semidirect
291. #121C2×C4×C31semidirect
294. C4×Q8C2×C4×C31semidirect
295. C4×Q8D4×C31semidirect
301. C4×D4C2×C4×C31semidirect
331. C31C4×#550direct (N × H)
372. C4⋊C4#41×C31semidirect
387. C42#41×C31semidirect
396. Q8C4×D4×C31semidirect
455. C4C4×#41×C31semidirect
456. C4C31×#550direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#5502
C2×C4×#41×C312
C31×#23662
C31×#23632
C31×#23542
Q8×C4⋊C4×C312
C31×#23412
C4×C31×#1272
C4×C31×#1212
C42×Q8×C312
C42×D4×C312
C4×#55031