Finite Group Databasebeta

← C31×#13099 #21469858

Subgroups — C31×#13099 #21469858

Order 7936.

666 conjugacy classes of subgroups.

The subgroup lattice has 512 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3008C211yesmaximal, characteristic
2C31×#2888C211yesmaximal, characteristic, complemented
3C31×#2134C211yesmaximal, characteristic, complemented
4C31×#2122C211yesmaximal, characteristic, complemented
5C31×#1795C211yesmaximal, characteristic, complemented
6C31×#1395C211yesmaximal, characteristic, complemented
7C31×#1392C211yesmaximal, characteristic, complemented
8C2×C31×H(5,𝔽2)C2211yescharacteristic
9C2×C31×AGL(1,ℤ/8)C411yescharacteristic, complemented
10C22×D8×C31C411yescharacteristic, complemented
11C31×#568—21no—
12C31×#535C2211yescharacteristic
13C31×#449—21no—
14C31×#449—21no—
15C31×#447—21no—
16C31×#447—21no—
17C31×#421—21no—
18C31×#418—21no—
19C31×#418C411yescharacteristic, complemented
20C31×#416C411yescharacteristic, complemented
21C31×#413—22no—
22C31×#413C2211yescharacteristic
23C31×#413C2211yescharacteristic
24C31×#413C2211yescharacteristic
25C2×C31×#100—21no—
26C2×C31×#100—22no—
27C31×#410C2211yescharacteristic
28C31×#408C2211yescharacteristic
29C31×#355—22no—
30C31×AΣL(1,𝔽16)—22no—
31C31×H(5,𝔽2)—42no—
32C31×H(5,𝔽2)—42no—
33C2×#41×C31—21no—
34C2×#41×C31C2×C411yescharacteristic
35C2×#41×C31D411yescharacteristic
36C2×#41×C31D411yescharacteristic
37C2×#41×C31C2311yescharacteristic
38C22×D4×C31—21no—
39C22×D4×C31—21no—
40C22×D4×C31—21no—
41C22×D4×C31C2×C411yescharacteristic
42C22×D4×C31C2×C411yescharacteristic
43C22×D4×C31D411yescharacteristic
44C22×D4×C31D411yescharacteristic
45C31×AGL(1,ℤ/8)—42no—
46C2×SD16×C31—21no—
47C2×D8×C31—21no—
48C2×D8×C31—21no—
49C2×D8×C31—21no—
50C2×D8×C31—42no—
51C31×#131—42no—
52C31×#131—42no—
53C2×M16×C31—24no—
54C2×M16×C31—21no—
55C2×M16×C31—21no—
56C2×M16×C31—21no—
57C2×M16×C31C2×C411yescharacteristic
58C22×C8×C31C2×C411yescharacteristic
59C31×#127—21no—
60C31×#124—21no—
61C31×#121—21no—
62C31×#121—21no—
63C31×#120—21no—
64C31×#120—21no—
65C31×#117—21no—
66C31×#117C2×C411yescharacteristic
67C31×#104—42no—
68C31×#103—21no—
69C31×#102—21no—
70C31×#102—21no—
71C31×#102—21no—
72C31×#102—42no—
73C31×#101—21no—
74C31×#101—21no—
75C31×#101D412yes—
76C31×#100—24no—
77C31×#100—21no—
78C31×#100—21no—
79C31×#100D412yes—
80C31×#99—21no—
81C31×#99—21no—
82C31×C22⋊C8—21no—
83C31×C22⋊C8—21no—
84C24×C31—21no—
85C24×C31—21no—
86C24×C31—21no—
87C24×C31—21no—
88#41×C31—22no—
89#41×C31—22no—
90#41×C31—22no—
91#41×C31—22no—
92#41×C31—41no—
93#41×C31—41no—
94#41×C31—41no—
95#41×C31—41no—
96#41×C31—44no—
97C2×Q8×C31C22⋊C411yescharacteristic
98C2×Q8×C31C2×D411yescharacteristic
99C2×D4×C31—21no—
100C2×D4×C31—22no—
101C2×D4×C31—22no—
102C2×D4×C31—21no—
103C2×D4×C31—21no—
104C2×D4×C31—21no—
105C2×D4×C31—21no—
106C2×D4×C31—21no—
107C2×D4×C31—21no—
108C2×D4×C31—21no—
109C2×D4×C31—41no—
110C2×D4×C31—41no—
111C2×D4×C31—41no—
112C2×D4×C31—41no—
113C2×D4×C31—44no—
114C2×D4×C31—41no—
115C2×D4×C31—41no—
116C2×D4×C31—44no—
117C2×D4×C31—44no—
118C2×D4×C31—41no—
119C2×D4×C31—41no—
120C2×D4×C31C22⋊C411yescharacteristic
121C2×D4×C31C22⋊C411yescharacteristic
122C2×D4×C31C22⋊C411yescharacteristic
123C2×D4×C31C2×D411yescharacteristic
124C2×D4×C31#4111yescharacteristic
125C2×D4×C31#4111yescharacteristic
126C22×C4×C31—21no—
127C22×C4×C31—21no—
128C22×C4×C31—21no—
129C22×C4×C31C22×C411yescharacteristic
130C22×C4×C31C2×D411yescharacteristic
131C22×C4×C31C2×D411yescharacteristic
132SD16×C31—42no—
133D8×C31—42no—
134D8×C31—42no—
135D8×C31—42no—
136M16×C31—22no—
137M16×C31—22no—
138M16×C31—44no—
139M16×C31—41no—
140M16×C31—41no—
141M16×C31—41no—
142M16×C31—41no—
143M16×C31—41no—
144C2×C8×C31—21no—
145C2×C8×C31—21no—
146C2×C8×C31—44no—
147C2×C8×C31—41no—
148C2×C8×C31—41no—
149C2×C8×C31—41no—
150C2×C8×C31—41no—
151C4⋊C4×C31—21no—
152C4⋊C4×C31—41no—
153C22⋊C4×C31—21no—
154C22⋊C4×C31—41no—
155C22⋊C4×C31—41no—
156C22⋊C4×C31—41no—
157C42×C31—21no—
158C42×C31—41no—
159#13099C3111yesmaximal, characteristic, direct product factor, Sylow
160C23×C31—21no—
161C23×C31—21no—
162C23×C31—21no—
163C23×C31—42no—
164C23×C31—42no—
165C23×C31—42no—
166C23×C31—41no—
167C23×C31—81no—
168C23×C31—161no—
169C23×C31—161no—
170C23×C31—161no—
171C23×C31—161no—
172C23×C31C4×D411yescharacteristic
173C23×C31#12111yescharacteristic
174C23×C31#12311yescharacteristic
175Q8×C31—21no—
176Q8×C31—41no—
177Q8×C31#9912yes—
178D4×C31—24no—
179D4×C31—21no—
180D4×C31—21no—
181D4×C31—21no—
182D4×C31—21no—
183D4×C31—21no—
184D4×C31—41no—
185D4×C31—41no—
186D4×C31—41no—
187D4×C31—42no—
188D4×C31—42no—
189D4×C31—42no—
190D4×C31—42no—
191D4×C31—42no—
192D4×C31—41no—
193D4×C31—41no—
194D4×C31—81no—
195D4×C31—161no—
196D4×C31—161no—
197D4×C31#9912yes—
198C2×C4×C31—24no—
199C2×C4×C31—21no—
200C2×C4×C31—21no—
201C2×C4×C31—21no—
202C2×C4×C31—21no—
203C2×C4×C31—21no—
204C2×C4×C31—21no—
205C2×C4×C31—21no—
206C2×C4×C31—42no—
207C2×C4×C31—42no—
208C2×C4×C31—41no—
209C2×C4×C31—81no—
210C2×C4×C31C2×C22⋊C411yescharacteristic
211C2×C4×C31C4×D411yescharacteristic
212C2×C4×C31#12011yescharacteristic
213C2×C4×C31#12111yescharacteristic
214C8×C31—42no—
215C8×C31—42no—
216C8×C31—41no—
217C8×C31—41no—
218C8×C31—81no—
219#3008C2×C3111yescharacteristic
220#2888C2×C3111yescharacteristic, complemented
221#2134C2×C3111yescharacteristic, complemented
222#2122C2×C3111yescharacteristic, complemented
223#1795C2×C3111yescharacteristic, complemented
224#1395C2×C3111yescharacteristic, complemented
225#1392C2×C3111yescharacteristic, complemented
226C22×C31—21no—
227C22×C31—21no—
228C22×C31—22no—
229C22×C31—21no—
230C22×C31—41no—
231C22×C31—41no—
232C22×C31—41no—
233C22×C31—41no—
234C22×C31—41no—
235C22×C31—81no—
236C22×C31—81no—
237C22×C31—81no—
238C22×C31—81no—
239C22×C31—81no—
240C22×C31—81no—
241C22×C31—162no—
242C22×C31—162no—
243C22×C31—162no—
244C22×C31—162no—
245C22×C31#38611yescharacteristic
246C4×C31—21no—
247C4×C31—21no—
248C4×C31—22no—
249C4×C31—21no—
250C4×C31—81no—
251C4×C31—161no—
252C4×C31C2×#9911yescharacteristic
253C4×C31C2×#9911yescharacteristic
254C2×H(5,𝔽2)C22×C3111yescharacteristic
255C2×AGL(1,ℤ/8)C4×C3111yescharacteristic, complemented
256C22×D8C4×C3111yescharacteristic, complemented
257#568—21no—
258#535C22×C3111yescharacteristic
259#449—21no—
260#449—21no—
261#447—21no—
262#447—21no—
263#421—21no—
264#418—21no—
265#418C4×C3111yescharacteristic, complemented
266#416C4×C3111yescharacteristic, complemented
267#413—22no—
268#413C22×C3111yescharacteristic
269#413C22×C3111yescharacteristic
270#413C22×C3111yescharacteristic
271C2×#100—21no—
272C2×#100—22no—
273#410C22×C3111yescharacteristic
274#408C22×C3111yescharacteristic
275#355—22no—
276AΣL(1,𝔽16)—22no—
277C2×C31—21no—
278C2×C31—41no—
279C2×C31—41no—
280C2×C31—41no—
281C2×C31—42no—
282C2×C31—81no—
283C2×C31—81no—
284C2×C31—161no—
285C2×C31#189811yescharacteristic
286H(5,𝔽2)—42no—
287H(5,𝔽2)—42no—
288C2×#41—21no—
289C2×#41C2×C4×C3111yescharacteristic
290C2×#41D4×C3111yescharacteristic
291C2×#41D4×C3111yescharacteristic
292C2×#41C23×C3111yescharacteristic
293C22×D4—21no—
294C22×D4—21no—
295C22×D4—21no—
296C22×D4C2×C4×C3111yescharacteristic
297C22×D4C2×C4×C3111yescharacteristic
298C22×D4D4×C3111yescharacteristic
299C22×D4D4×C3111yescharacteristic
300AGL(1,ℤ/8)—42no—
301C2×SD16—21no—
302C2×D8—21no—
303C2×D8—21no—
304C2×D8—21no—
305C2×D8—42no—
306#131—42no—
307#131—42no—
308C2×M16—24no—
309C2×M16—21no—
310C2×M16—21no—
311C2×M16—21no—
312C2×M16C2×C4×C3111yescharacteristic
313C22×C8C2×C4×C3111yescharacteristic
314#127—21no—
315#124—21no—
316#121—21no—
317#121—21no—
318#120—21no—
319#120—21no—
320#117—21no—
321#117C2×C4×C3111yescharacteristic
322#104—42no—
323#103—21no—
324#102—21no—
325#102—21no—
326#102—21no—
327#102—42no—
328#101—21no—
329#101—21no—
330#101D4×C3112yes—
331#100—24no—
332#100—21no—
333#100—21no—
334#100D4×C3112yes—
335#99—21no—
336#99—21no—
337C22⋊C8—21no—
338C22⋊C8—21no—
339C31#1309911yescharacteristic, direct product factor, Sylow
340C24—21no—
341C24—21no—
342C24—21no—
343C24—21no—
344#41—22no—
345#41—22no—
346#41—22no—
347#41—22no—
348#41—41no—
349#41—41no—
350#41—41no—
351#41—41no—
352#41—44no—
353C2×Q8C22⋊C4×C3111yescharacteristic
354C2×Q8C2×D4×C3111yescharacteristic
355C2×D4—21no—
356C2×D4—22no—
357C2×D4—22no—
358C2×D4—21no—
359C2×D4—21no—
360C2×D4—21no—
361C2×D4—21no—
362C2×D4—21no—
363C2×D4—21no—
364C2×D4—21no—
365C2×D4—41no—
366C2×D4—41no—
367C2×D4—41no—
368C2×D4—41no—
369C2×D4—44no—
370C2×D4—41no—
371C2×D4—41no—
372C2×D4—44no—
373C2×D4—44no—
374C2×D4—41no—
375C2×D4—41no—
376C2×D4C22⋊C4×C3111yescharacteristic
377C2×D4C22⋊C4×C3111yescharacteristic
378C2×D4C22⋊C4×C3111yescharacteristic
379C2×D4C2×D4×C3111yescharacteristic
380C2×D4#41×C3111yescharacteristic
381C2×D4#41×C3111yescharacteristic
382C22×C4—21no—
383C22×C4—21no—
384C22×C4—21no—
385C22×C4C22×C4×C3111yescharacteristic
386C22×C4C2×D4×C3111yescharacteristic
387C22×C4C2×D4×C3111yescharacteristic
388SD16—42no—
389D8—42no—
390D8—42no—
391D8—42no—
392M16—22no—
393M16—22no—
394M16—44no—
395M16—41no—
396M16—41no—
397M16—41no—
398M16—41no—
399M16—41no—
400C2×C8—21no—
401C2×C8—21no—
402C2×C8—44no—
403C2×C8—41no—
404C2×C8—41no—
405C2×C8—41no—
406C2×C8—41no—
407C4⋊C4—21no—
408C4⋊C4—41no—
409C22⋊C4—21no—
410C22⋊C4—41no—
411C22⋊C4—41no—
412C22⋊C4—41no—
413C42—21no—
414C42—41no—
415C23—21no—
416C23—21no—
417C23—21no—
418C23—42no—
419C23—42no—
420C23—42no—
421C23—41no—
422C23—81no—
423C23—161no—
424C23—161no—
425C23—161no—
426C23—161no—
427C23C4×D4×C3111yescharacteristic
428C23C31×#12111yescharacteristic
429C23C31×#12311yescharacteristic
430Q8—21no—
431Q8—41no—
432Q8C31×#9912yes—
433D4—24no—
434D4—21no—
435D4—21no—
436D4—21no—
437D4—21no—
438D4—21no—
439D4—41no—
440D4—41no—
441D4—41no—
442D4—42no—
443D4—42no—
444D4—42no—
445D4—42no—
446D4—42no—
447D4—41no—
448D4—41no—
449D4—81no—
450D4—161no—
451D4—161no—
452D4C31×#9912yes—
453C2×C4—24no—
454C2×C4—21no—
455C2×C4—21no—
456C2×C4—21no—
457C2×C4—21no—
458C2×C4—21no—
459C2×C4—21no—
460C2×C4—21no—
461C2×C4—42no—
462C2×C4—42no—
463C2×C4—41no—
464C2×C4—81no—
465C2×C4C2×C22⋊C4×C3111yescharacteristic
466C2×C4C4×D4×C3111yescharacteristic
467C2×C4C31×#12011yescharacteristic
468C2×C4C31×#12111yescharacteristic
469C8—42no—
470C8—42no—
471C8—41no—
472C8—41no—
473C8—81no—
474C22—21no—
475C22—21no—
476C22—22no—
477C22—21no—
478C22—41no—
479C22—41no—
480C22—41no—
481C22—41no—
482C22—41no—
483C22—81no—
484C22—81no—
485C22—81no—
486C22—81no—
487C22—81no—
488C22—81no—
489C22—162no—
490C22—162no—
491C22—162no—
492C22—162no—
493C22C31×#38611yescharacteristic
494C4—21no—
495C4—21no—
496C4—22no—
497C4—21no—
498C4—81no—
499C4—161no—
500C4C2×C31×#9911yescharacteristic
501C4C2×C31×#9911yescharacteristic
502C2—21no—
503C2—41no—
504C2—41no—
505C2—41no—
506C2—42no—
507C2—81no—
508C2—81no—
509C2—161no—
510C2C31×#189811yescharacteristic
subgroupG/H
center, socleC2×C31#1898
commutatorC22×C4C22×C4×C31
Frattini, cosocleC2×#41C23×C31
prime radicalC31×#3008C2
LCSG ▷ C22×C4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C31 ◁ C2×C4×C31 ◁ C2×C31×H(5,𝔽2) ◁ G

Complements

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

NH ≅ G/Ntype
2. C31×#2888C2semidirect
3. C31×#2134C2semidirect
4. C31×#2122C2semidirect
5. C31×#1795C2semidirect
6. C31×#1395C2semidirect
7. C31×#1392C2semidirect
9. C2×C31×AGL(1,ℤ/8)C4semidirect
10. C22×D8×C31C4semidirect
19. C31×#418C4semidirect
20. C31×#416C4semidirect
159. #13099C31direct (N × H)
220. #2888C2×C31semidirect
221. #2134C2×C31semidirect
222. #2122C2×C31semidirect
223. #1795C2×C31semidirect
224. #1395C2×C31semidirect
225. #1392C2×C31semidirect
255. C2×AGL(1,ℤ/8)C4×C31semidirect
256. C22×D8C4×C31semidirect
265. #418C4×C31semidirect
266. #416C4×C31semidirect
339. C31#13099direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#30082
C31×#28882
C31×#21342
C31×#21222
C31×#17952
C31×#13952
C31×#13922
#1309931