Finite Group Databasebeta

← C31×#8872 #21465631

Subgroups — C31×#8872 #21465631

Order 7936.

574 conjugacy classes of subgroups.

The subgroup lattice has 490 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2329C211yesmaximal, characteristic
2C31×#1872C211yesmaximal, characteristic
3C31×#1853C211yesmaximal, characteristic
4C2×C31×#328C211yesmaximal, characteristic
5C31×#1442C211yesmaximal, characteristic
6C31×#1294C211yesmaximal, characteristic
7C31×#1280C211yesmaximal, characteristic
8C2×C31×C22⋊Q8C2211yescharacteristic
9C22×C4⋊C4×C31C2211yescharacteristic
10C2×C31×#106—21no—
11C2×C31×#103—21no—
12C2×C31×C22⋊C8C2211yescharacteristic
13C2×C31×C22⋊C8C2211yescharacteristic
14C31×#391—21no—
15C31×#389—21no—
16C31×#387—21no—
17C31×#387—21no—
18C31×#385—21no—
19C31×#380C2211yescharacteristic
20C4×C22⋊C4×C31—21no—
21C2×C31×#95—21no—
22C2×C31×#95—21no—
23C2×C31×#95C2211yescharacteristic
24C2×C31×#95C2211yescharacteristic
25C31×#340—21no—
26C31×#340—21no—
27C31×#328C414yescomplemented
28C22×Q8×C31D411yescharacteristic
29C23×C4×C31—21no—
30C23×C4×C31—21no—
31C23×C4×C31D411yescharacteristic
32C23×C4×C31D411yescharacteristic
33C23×C4×C31C2311yescharacteristic
34C22×C8×C31—21no—
35C22×C8×C31—21no—
36C31×C22⋊Q8—21no—
37C31×C22⋊Q8—21no—
38C31×C22⋊Q8C2×C412yes—
39C31×C22⋊Q8Q812yes—
40C2×C4⋊C4×C31—21no—
41C2×C4⋊C4×C31—21no—
42C2×C4⋊C4×C31—21no—
43C2×C4⋊C4×C31—21no—
44C2×C4⋊C4×C31—21no—
45C2×C4⋊C4×C31—42no—
46C2×C4⋊C4×C31D411yescharacteristic
47C2×C4⋊C4×C31D411yescharacteristic
48C2×C4⋊C4×C31D411yescharacteristic
49C2×C22⋊C4×C31—21no—
50C2×C22⋊C4×C31—21no—
51C2×C42×C31—21no—
52C2×C42×C31—21no—
53C31×#106—42no—
54C31×#103—42no—
55C31×C22⋊C8—21no—
56C31×C22⋊C8—21no—
57C31×C22⋊C8—21no—
58C31×C22⋊C8C2×C412yes—
59C31×#95—21no—
60C31×#95—21no—
61C31×#95—21no—
62C31×#95—21no—
63C31×#95—21no—
64C31×#95—21no—
65C31×#95—21no—
66C31×#95—21no—
67C31×#95—42no—
68C31×#95—42no—
69C31×#95C2×C412yes—
70C24×C31C2×D411yescharacteristic
71C2×Q8×C31—21no—
72C2×Q8×C31—41no—
73C2×Q8×C31—41no—
74C2×Q8×C31C4⋊C412yes—
75C22×C4×C31—21no—
76C22×C4×C31—21no—
77C22×C4×C31—21no—
78C22×C4×C31—21no—
79C22×C4×C31—22no—
80C22×C4×C31—22no—
81C22×C4×C31—21no—
82C22×C4×C31—21no—
83C22×C4×C31—21no—
84C22×C4×C31—21no—
85C22×C4×C31—21no—
86C22×C4×C31—41no—
87C22×C4×C31—41no—
88C22×C4×C31—41no—
89C22×C4×C31—41no—
90C22×C4×C31—41no—
91C22×C4×C31—41no—
92C22×C4×C31—41no—
93C22×C4×C31—41no—
94C22×C4×C31—41no—
95C22×C4×C31—41no—
96C22×C4×C31—41no—
97C22×C4×C31—41no—
98C22×C4×C31—41no—
99C22×C4×C31—41no—
100C22×C4×C31—41no—
101C22×C4×C31—41no—
102C22×C4×C31—41no—
103C22×C4×C31—41no—
104C22×C4×C31SD1612yes—
105C22×C4×C31C22×C411yescharacteristic
106C22×C4×C31C2×D411yescharacteristic
107C22×C4×C31C2×D411yescharacteristic
108C22×C4×C31C2×Q811yescharacteristic
109C22×C4×C31#4111yescharacteristic
110C22×C4×C31#4111yescharacteristic
111C2×C8×C31—22no—
112C2×C8×C31—41no—
113C2×C8×C31—41no—
114C2×C8×C31—41no—
115C2×C8×C31—41no—
116C2×C8×C31—41no—
117C4⋊C4×C31—22no—
118C4⋊C4×C31—22no—
119C4⋊C4×C31—21no—
120C4⋊C4×C31—22no—
121C4⋊C4×C31—22no—
122C4⋊C4×C31—41no—
123C4⋊C4×C31—41no—
124C4⋊C4×C31—41no—
125C4⋊C4×C31—41no—
126C4⋊C4×C31—81no—
127C4⋊C4×C31—81no—
128C4⋊C4×C31C4⋊C412yes—
129C22⋊C4×C31—22no—
130C22⋊C4×C31—22no—
131C22⋊C4×C31—41no—
132C22⋊C4×C31—41no—
133C42×C31—81no—
134C42×C31—81no—
135#8872C3111yesmaximal, characteristic, direct product factor, Sylow
136C23×C31—21no—
137C23×C31—21no—
138C23×C31—21no—
139C23×C31—21no—
140C23×C31C4×D411yescharacteristic
141C23×C31#12011yescharacteristic
142C23×C31C22⋊Q811yescharacteristic
143C23×C31C2×SD1611yescharacteristic
144C23×C31#13511yescharacteristic
145C23×C31#13711yescharacteristic
146C23×C31#13711yescharacteristic
147Q8×C31—42no—
148Q8×C31—81no—
149C2×C4×C31—21no—
150C2×C4×C31—21no—
151C2×C4×C31—21no—
152C2×C4×C31—21no—
153C2×C4×C31—22no—
154C2×C4×C31—22no—
155C2×C4×C31—22no—
156C2×C4×C31—41no—
157C2×C4×C31—41no—
158C2×C4×C31—41no—
159C2×C4×C31—41no—
160C2×C4×C31—41no—
161C2×C4×C31—41no—
162C2×C4×C31—41no—
163C2×C4×C31—41no—
164C2×C4×C31—41no—
165C2×C4×C31—41no—
166C2×C4×C31—42no—
167C2×C4×C31—42no—
168C2×C4×C31—42no—
169C2×C4×C31—42no—
170C2×C4×C31—42no—
171C2×C4×C31—42no—
172C2×C4×C31—42no—
173C2×C4×C31—41no—
174C2×C4×C31—41no—
175C2×C4×C31—41no—
176C2×C4×C31—41no—
177C2×C4×C31—41no—
178C2×C4×C31—41no—
179C2×C4×C31—42no—
180C2×C4×C31—41no—
181C2×C4×C31—41no—
182C2×C4×C31—41no—
183C2×C4×C31—81no—
184C2×C4×C31—81no—
185C2×C4×C31—81no—
186C2×C4×C31—81no—
187C2×C4×C31—81no—
188C2×C4×C31—81no—
189C2×C4×C31—81no—
190C2×C4×C31—81no—
191C2×C4×C31—81no—
192C2×C4×C31—81no—
193C2×C4×C31C2×C4⋊C411yescharacteristic
194C2×C4×C31C4×D411yescharacteristic
195C2×C4×C31C22⋊Q811yescharacteristic
196C2×C4×C31#12311yescharacteristic
197C8×C31—42no—
198C8×C31—81no—
199#2329C2×C3111yescharacteristic
200#1872C2×C3111yescharacteristic
201#1853C2×C3111yescharacteristic
202C2×#328C2×C3111yescharacteristic
203#1442C2×C3111yescharacteristic
204#1294C2×C3111yescharacteristic
205#1280C2×C3111yescharacteristic
206C22×C31—21no—
207C22×C31—21no—
208C22×C31—21no—
209C22×C31—21no—
210C22×C31—21no—
211C22×C31—21no—
212C22×C31—21no—
213C22×C31—21no—
214C22×C31—21no—
215C22×C31—21no—
216C22×C31—21no—
217C22×C31—21no—
218C22×C31#38511yescharacteristic
219C22×C31C4×SD1611yescharacteristic
220C22×C31#44111yescharacteristic
221C22×C31#44811yescharacteristic
222C22×C31#45211yescharacteristic
223C22×C31#45411yescharacteristic
224C22×C31#45511yescharacteristic
225C22×C31B(4,𝔽2)11yescharacteristic
226C22×C31#45811yescharacteristic
227C22×C31#47511yescharacteristic
228C22×C31#47911yescharacteristic
229C4×C31—21no—
230C4×C31—21no—
231C4×C31—21no—
232C4×C31—21no—
233C4×C31—42no—
234C4×C31—42no—
235C4×C31—42no—
236C4×C31—82no—
237C4×C31—82no—
238C4×C31—81no—
239C4×C31—81no—
240C4×C31—81no—
241C2×C22⋊Q8C22×C3111yescharacteristic
242C22×C4⋊C4C22×C3111yescharacteristic
243C2×#106—21no—
244C2×#103—21no—
245C2×C22⋊C8C22×C3111yescharacteristic
246C2×C22⋊C8C22×C3111yescharacteristic
247#391—21no—
248#389—21no—
249#387—21no—
250#387—21no—
251#385—21no—
252#380C22×C3111yescharacteristic
253C4×C22⋊C4—21no—
254C2×#95—21no—
255C2×#95—21no—
256C2×#95C22×C3111yescharacteristic
257C2×#95C22×C3111yescharacteristic
258#340—21no—
259#340—21no—
260#328C4×C3114yescomplemented
261C2×C31—21no—
262C2×C31—21no—
263C2×C31—21no—
264C2×C31—21no—
265C2×C31#159911yescharacteristic
266C2×C31#160611yescharacteristic
267C2×C31#160811yescharacteristic
268C2×C31#161511yescharacteristic
269C2×C31#186011yescharacteristic
270C2×C31#186511yescharacteristic
271C2×C31#186711yescharacteristic
272C22×Q8D4×C3111yescharacteristic
273C23×C4—21no—
274C23×C4—21no—
275C23×C4D4×C3111yescharacteristic
276C23×C4D4×C3111yescharacteristic
277C23×C4C23×C3111yescharacteristic
278C22×C8—21no—
279C22×C8—21no—
280C22⋊Q8—21no—
281C22⋊Q8—21no—
282C22⋊Q8C2×C4×C3112yes—
283C22⋊Q8Q8×C3112yes—
284C2×C4⋊C4—21no—
285C2×C4⋊C4—21no—
286C2×C4⋊C4—21no—
287C2×C4⋊C4—21no—
288C2×C4⋊C4—21no—
289C2×C4⋊C4—42no—
290C2×C4⋊C4D4×C3111yescharacteristic
291C2×C4⋊C4D4×C3111yescharacteristic
292C2×C4⋊C4D4×C3111yescharacteristic
293C2×C22⋊C4—21no—
294C2×C22⋊C4—21no—
295C2×C42—21no—
296C2×C42—21no—
297#106—42no—
298#103—42no—
299C22⋊C8—21no—
300C22⋊C8—21no—
301C22⋊C8—21no—
302C22⋊C8C2×C4×C3112yes—
303#95—21no—
304#95—21no—
305#95—21no—
306#95—21no—
307#95—21no—
308#95—21no—
309#95—21no—
310#95—21no—
311#95—42no—
312#95—42no—
313#95C2×C4×C3112yes—
314C31#887211yescharacteristic, direct product factor, Sylow
315C24C2×D4×C3111yescharacteristic
316C2×Q8—21no—
317C2×Q8—41no—
318C2×Q8—41no—
319C2×Q8C4⋊C4×C3112yes—
320C22×C4—21no—
321C22×C4—21no—
322C22×C4—21no—
323C22×C4—21no—
324C22×C4—22no—
325C22×C4—22no—
326C22×C4—21no—
327C22×C4—21no—
328C22×C4—21no—
329C22×C4—21no—
330C22×C4—21no—
331C22×C4—41no—
332C22×C4—41no—
333C22×C4—41no—
334C22×C4—41no—
335C22×C4—41no—
336C22×C4—41no—
337C22×C4—41no—
338C22×C4—41no—
339C22×C4—41no—
340C22×C4—41no—
341C22×C4—41no—
342C22×C4—41no—
343C22×C4—41no—
344C22×C4—41no—
345C22×C4—41no—
346C22×C4—41no—
347C22×C4—41no—
348C22×C4—41no—
349C22×C4SD16×C3112yes—
350C22×C4C22×C4×C3111yescharacteristic
351C22×C4C2×D4×C3111yescharacteristic
352C22×C4C2×D4×C3111yescharacteristic
353C22×C4C2×Q8×C3111yescharacteristic
354C22×C4#41×C3111yescharacteristic
355C22×C4#41×C3111yescharacteristic
356C2×C8—22no—
357C2×C8—41no—
358C2×C8—41no—
359C2×C8—41no—
360C2×C8—41no—
361C2×C8—41no—
362C4⋊C4—22no—
363C4⋊C4—22no—
364C4⋊C4—21no—
365C4⋊C4—22no—
366C4⋊C4—22no—
367C4⋊C4—41no—
368C4⋊C4—41no—
369C4⋊C4—41no—
370C4⋊C4—41no—
371C4⋊C4—81no—
372C4⋊C4—81no—
373C4⋊C4C4⋊C4×C3112yes—
374C22⋊C4—22no—
375C22⋊C4—22no—
376C22⋊C4—41no—
377C22⋊C4—41no—
378C42—81no—
379C42—81no—
380C23—21no—
381C23—21no—
382C23—21no—
383C23—21no—
384C23C4×D4×C3111yescharacteristic
385C23C31×#12011yescharacteristic
386C23C31×C22⋊Q811yescharacteristic
387C23C2×SD16×C3111yescharacteristic
388C23C31×#13511yescharacteristic
389C23C31×#13711yescharacteristic
390C23C31×#13711yescharacteristic
391Q8—42no—
392Q8—81no—
393C2×C4—21no—
394C2×C4—21no—
395C2×C4—21no—
396C2×C4—21no—
397C2×C4—22no—
398C2×C4—22no—
399C2×C4—22no—
400C2×C4—41no—
401C2×C4—41no—
402C2×C4—41no—
403C2×C4—41no—
404C2×C4—41no—
405C2×C4—41no—
406C2×C4—41no—
407C2×C4—41no—
408C2×C4—41no—
409C2×C4—41no—
410C2×C4—42no—
411C2×C4—42no—
412C2×C4—42no—
413C2×C4—42no—
414C2×C4—42no—
415C2×C4—42no—
416C2×C4—42no—
417C2×C4—41no—
418C2×C4—41no—
419C2×C4—41no—
420C2×C4—41no—
421C2×C4—41no—
422C2×C4—41no—
423C2×C4—42no—
424C2×C4—41no—
425C2×C4—41no—
426C2×C4—41no—
427C2×C4—81no—
428C2×C4—81no—
429C2×C4—81no—
430C2×C4—81no—
431C2×C4—81no—
432C2×C4—81no—
433C2×C4—81no—
434C2×C4—81no—
435C2×C4—81no—
436C2×C4—81no—
437C2×C4C2×C4⋊C4×C3111yescharacteristic
438C2×C4C4×D4×C3111yescharacteristic
439C2×C4C31×C22⋊Q811yescharacteristic
440C2×C4C31×#12311yescharacteristic
441C8—42no—
442C8—81no—
443C22—21no—
444C22—21no—
445C22—21no—
446C22—21no—
447C22—21no—
448C22—21no—
449C22—21no—
450C22—21no—
451C22—21no—
452C22—21no—
453C22—21no—
454C22—21no—
455C22C31×#38511yescharacteristic
456C22C4×SD16×C3111yescharacteristic
457C22C31×#44111yescharacteristic
458C22C31×#44811yescharacteristic
459C22C31×#45211yescharacteristic
460C22C31×#45411yescharacteristic
461C22C31×#45511yescharacteristic
462C22C31×B(4,𝔽2)11yescharacteristic
463C22C31×#45811yescharacteristic
464C22C31×#47511yescharacteristic
465C22C31×#47911yescharacteristic
466C4—21no—
467C4—21no—
468C4—21no—
469C4—21no—
470C4—42no—
471C4—42no—
472C4—42no—
473C4—82no—
474C4—82no—
475C4—81no—
476C4—81no—
477C4—81no—
478C2—21no—
479C2—21no—
480C2—21no—
481C2—21no—
482C2C31×#159911yescharacteristic
483C2C31×#160611yescharacteristic
484C2C31×#160811yescharacteristic
485C2C31×#161511yescharacteristic
486C2C31×#186011yescharacteristic
487C2C31×#186511yescharacteristic
488C2C31×#186711yescharacteristic
subgroupG/H
center, socleC23×C31#120
commutatorC22×C4C22×C4×C31
Frattini, cosocleC23×C4C23×C31
prime radicalC24×C31C2×D4
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23×C31 ◁ C23×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
27. C31×#328C4semidirect
135. #8872C31direct (N × H)
260. #328C4×C31semidirect
314. C31#8872direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#23292
C31×#18722
C31×#18532
C2×C31×#3282
C31×#14422
C31×#12942
C31×#12802
#887231