Finite Group Databasebeta

← C31×#23675 #21480434

Subgroups — C31×#23675 #21480434

Order 7936.

774 conjugacy classes of subgroups.

The subgroup lattice has 444 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2911C211yesmaximal, characteristic
2C2×C31×#428C211yesmaximal, characteristic
3C2×C31×#428C211yesmaximal, characteristic
4C31×#2905C211yesmaximal, characteristic
5C31×#2090C214yesmaximal, complemented
6C31×#2089C214yesmaximal, complemented
7C31×#1742C211yesmaximal, characteristic
8C2×C31×#343C211yesmaximal, characteristic
9C31×#1738C211yesmaximal, characteristic
10C22×M16×C31C2211yescharacteristic
11C22×M16×C31C2211yescharacteristic
12C22×M16×C31C2211yescharacteristic
13C22×M16×C31C2211yescharacteristic
14C2×C31×#117C2211yescharacteristic
15C2×C31×#117C2211yescharacteristic
16C22×C4⋊C4×C31C2211yescharacteristic
17C31×#428—22no—
18C31×#428—22no—
19C31×#428—22no—
20C31×#428—21no—
21C31×#428—21no—
22C31×#428C2212yes—
23C31×#428C2214yes—
24C31×#428C2212yes—
25C31×#427—22no—
26C2×C31×#107—21no—
27C2×C31×#107C2212yes—
28C2×C31×#106—21no—
29C2×C31×#106C2212yes—
30C31×#424—22no—
31C31×#424C2214yes—
32C31×#423—22no—
33C31×#343C2212yes—
34C31×#343C2214yes—
35C31×#343C2212yes—
36C31×#341C2214yes—
37C23×C4×C31—21no—
38C23×C4×C31C2311yescharacteristic
39C2×M16×C31—21no—
40C2×M16×C31—21no—
41C2×M16×C31—22no—
42C2×M16×C31—22no—
43C2×M16×C31—22no—
44C2×M16×C31—22no—
45C2×M16×C31—21no—
46C2×M16×C31—22no—
47C2×M16×C31—22no—
48C2×M16×C31D412yes—
49C2×M16×C31D412yes—
50C2×M16×C31Q814yes—
51C2×M16×C31Q814yes—
52C2×M16×C31C2312yes—
53C2×M16×C31C2312yes—
54C2×M16×C31C2312yes—
55C22×C8×C31—21no—
56C22×C8×C31—21no—
57C22×C8×C31—21no—
58C22×C8×C31C2312yes—
59C31×#117—21no—
60C31×#117—21no—
61C31×#117—21no—
62C31×#117—21no—
63C31×#117—21no—
64C31×#117—21no—
65C31×#117D412yes—
66C31×#117C2312yes—
67C2×C4⋊C4×C31—21no—
68C2×C4⋊C4×C31—21no—
69C2×C4⋊C4×C31—21no—
70C2×C4⋊C4×C31—21no—
71C2×C4⋊C4×C31—21no—
72C2×C4⋊C4×C31D411yescharacteristic
73C2×C4⋊C4×C31D411yescharacteristic
74C2×C4⋊C4×C31C2311yescharacteristic
75C2×C4⋊C4×C31C2312yes—
76C2×C4⋊C4×C31C2311yescharacteristic
77C2×C22⋊C4×C31—21no—
78C2×C22⋊C4×C31—21no—
79C2×C42×C31—21no—
80C2×C42×C31—21no—
81C31×#107—24no—
82C31×#107—24no—
83C31×#107—22no—
84C31×#107—22no—
85C31×#106—24no—
86C31×#106—24no—
87C31×#106—22no—
88C31×#106—22no—
89C31×C4⋊C8—28no—
90C24×C31#4111yescharacteristic
91C22×C4×C31—21no—
92C22×C4×C31—21no—
93C22×C4×C31—21no—
94C22×C4×C31—21no—
95C22×C4×C31—22no—
96C22×C4×C31—41no—
97C22×C4×C31—41no—
98C22×C4×C31—82no—
99C22×C4×C31C2×D411yescharacteristic
100C22×C4×C31C2×D411yescharacteristic
101C22×C4×C31C2×D411yescharacteristic
102C22×C4×C31C2×D411yescharacteristic
103C22×C4×C31C2×Q812yes—
104C22×C4×C31C2×Q812yes—
105C22×C4×C31#4111yescharacteristic
106C22×C4×C31#4112yes—
107C22×C4×C31#4112yes—
108C22×C4×C31C2411yescharacteristic
109M16×C31—24no—
110M16×C31—24no—
111M16×C31—24no—
112M16×C31—24no—
113M16×C31—22no—
114M16×C31—22no—
115M16×C31—22no—
116M16×C31—22no—
117M16×C31—42no—
118M16×C31C2×Q814yes—
119M16×C31C2×Q814yes—
120C2×C8×C31—24no—
121C2×C8×C31—24no—
122C2×C8×C31—22no—
123C2×C8×C31—22no—
124C2×C8×C31—22no—
125C2×C8×C31—22no—
126C2×C8×C31—22no—
127C2×C8×C31—42no—
128C2×C8×C31C2×D414yes—
129C4⋊C4×C31—21no—
130C4⋊C4×C31—21no—
131C4⋊C4×C31—21no—
132C4⋊C4×C31—22no—
133C4⋊C4×C31—22no—
134C4⋊C4×C31—21no—
135C4⋊C4×C31—21no—
136C4⋊C4×C31—21no—
137C4⋊C4×C31—41no—
138C4⋊C4×C31—41no—
139C4⋊C4×C31C2×D412yes—
140C4⋊C4×C31C2×D412yes—
141C22⋊C4×C31—22no—
142C22⋊C4×C31—22no—
143C22⋊C4×C31—41no—
144C22⋊C4×C31—41no—
145C42×C31—22no—
146C42×C31—22no—
147C42×C31—41no—
148C42×C31—41no—
149#23675C3111yesmaximal, characteristic, direct product factor, Sylow
150C23×C31—41no—
151C23×C31—41no—
152C23×C31#12111yescharacteristic
153C23×C31#12111yescharacteristic
154C23×C31#12512yes—
155C23×C31#12512yes—
156C23×C31C2×#4111yescharacteristic
157C2×C4×C31—22no—
158C2×C4×C31—22no—
159C2×C4×C31—41no—
160C2×C4×C31—41no—
161C2×C4×C31—42no—
162C2×C4×C31—81no—
163C2×C4×C31—81no—
164C2×C4×C31—82no—
165C2×C4×C31—82no—
166C2×C4×C31—81no—
167C2×C4×C31—81no—
168C2×C4×C31—82no—
169C2×C4×C31#12111yescharacteristic
170C2×C4×C31#12111yescharacteristic
171C2×C4×C31C22⋊Q812yes—
172C2×C4×C31C22⋊Q812yes—
173C2×C4×C31C22⋊Q812yes—
174C2×C4×C31C22⋊Q812yes—
175C2×C4×C31#12312yes—
176C2×C4×C31#12312yes—
177C2×C4×C31#12512yes—
178C2×C4×C31#12512yes—
179C2×C4×C31C4⋊Q812yes—
180C2×C4×C31C4⋊Q812yes—
181C2×C4×C31C22×D411yescharacteristic
182C2×C4×C31C22×D411yescharacteristic
183C2×C4×C31C22×Q811yescharacteristic
184C2×C4×C31C22×Q811yescharacteristic
185C2×C4×C31C2×#4111yescharacteristic
186C2×C4×C31C2×#4111yescharacteristic
187C8×C31—24no—
188C8×C31—24no—
189C8×C31—24no—
190C8×C31—42no—
191#2911C2×C3111yescharacteristic
192C2×#428C2×C3111yescharacteristic
193C2×#428C2×C3111yescharacteristic
194#2905C2×C3111yescharacteristic
195#2090C2×C3114yescomplemented
196#2089C2×C3114yescomplemented
197#1742C2×C3111yescharacteristic
198C2×#343C2×C3111yescharacteristic
199#1738C2×C3111yescharacteristic
200C22×C31—21no—
201C22×C31—21no—
202C22×C31—21no—
203C22×C31—21no—
204C22×C31—21no—
205C22×C31—21no—
206C22×C31—42no—
207C22×C31—42no—
208C22×C31#39812yes—
209C22×C31#39812yes—
210C22×C31C2×#12111yescharacteristic
211C22×C31C2×#12511yescharacteristic
212C22×C31C2×#12511yescharacteristic
213C4×C31—42no—
214C4×C31—42no—
215C4×C31—81no—
216C4×C31—82no—
217C4×C31—81no—
218C4×C31#39812yes—
219C4×C31#39812yes—
220C4×C31C2×C22⋊Q811yescharacteristic
221C4×C31C2×C22⋊Q811yescharacteristic
222C4×C31C2×#12311yescharacteristic
223C4×C31C2×C4⋊Q811yescharacteristic
224C22×M16C22×C3111yescharacteristic
225C22×M16C22×C3111yescharacteristic
226C22×M16C22×C3111yescharacteristic
227C22×M16C22×C3111yescharacteristic
228C2×#117C22×C3111yescharacteristic
229C2×#117C22×C3111yescharacteristic
230C22×C4⋊C4C22×C3111yescharacteristic
231#428—22no—
232#428—22no—
233#428—22no—
234#428—21no—
235#428—21no—
236#428C22×C3112yes—
237#428C22×C3114yes—
238#428C22×C3112yes—
239#427—22no—
240C2×#107—21no—
241C2×#107C22×C3112yes—
242C2×#106—21no—
243C2×#106C22×C3112yes—
244#424—22no—
245#424C22×C3114yes—
246#423—22no—
247#343C22×C3112yes—
248#343C22×C3114yes—
249#343C22×C3112yes—
250#341C22×C3114yes—
251C2×C31—21no—
252C2×C31—21no—
253C2×C31—22no—
254C2×C31—22no—
255C2×C31C2×#39811yescharacteristic
256C2×C31#306811yescharacteristic
257C2×C31#306911yescharacteristic
258C23×C4—21no—
259C23×C4C23×C3111yescharacteristic
260C2×M16—21no—
261C2×M16—21no—
262C2×M16—22no—
263C2×M16—22no—
264C2×M16—22no—
265C2×M16—22no—
266C2×M16—21no—
267C2×M16—22no—
268C2×M16—22no—
269C2×M16D4×C3112yes—
270C2×M16D4×C3112yes—
271C2×M16Q8×C3114yes—
272C2×M16Q8×C3114yes—
273C2×M16C23×C3112yes—
274C2×M16C23×C3112yes—
275C2×M16C23×C3112yes—
276C22×C8—21no—
277C22×C8—21no—
278C22×C8—21no—
279C22×C8C23×C3112yes—
280#117—21no—
281#117—21no—
282#117—21no—
283#117—21no—
284#117—21no—
285#117—21no—
286#117D4×C3112yes—
287#117C23×C3112yes—
288C2×C4⋊C4—21no—
289C2×C4⋊C4—21no—
290C2×C4⋊C4—21no—
291C2×C4⋊C4—21no—
292C2×C4⋊C4—21no—
293C2×C4⋊C4D4×C3111yescharacteristic
294C2×C4⋊C4D4×C3111yescharacteristic
295C2×C4⋊C4C23×C3112yes—
296C2×C4⋊C4C23×C3111yescharacteristic
297C2×C4⋊C4C23×C3111yescharacteristic
298C2×C22⋊C4—21no—
299C2×C22⋊C4—21no—
300C2×C42—21no—
301C2×C42—21no—
302#107—24no—
303#107—24no—
304#107—22no—
305#107—22no—
306#106—24no—
307#106—24no—
308#106—22no—
309#106—22no—
310C4⋊C8—28no—
311C31#2367511yescharacteristic, direct product factor, Sylow
312C24#41×C3111yescharacteristic
313C22×C4—21no—
314C22×C4—21no—
315C22×C4—21no—
316C22×C4—21no—
317C22×C4—22no—
318C22×C4—41no—
319C22×C4—41no—
320C22×C4—82no—
321C22×C4C2×D4×C3111yescharacteristic
322C22×C4C2×D4×C3111yescharacteristic
323C22×C4C2×D4×C3111yescharacteristic
324C22×C4C2×D4×C3111yescharacteristic
325C22×C4C2×Q8×C3112yes—
326C22×C4C2×Q8×C3112yes—
327C22×C4#41×C3111yescharacteristic
328C22×C4#41×C3112yes—
329C22×C4#41×C3112yes—
330C22×C4C24×C3111yescharacteristic
331M16—24no—
332M16—24no—
333M16—24no—
334M16—24no—
335M16—22no—
336M16—22no—
337M16—22no—
338M16—22no—
339M16—42no—
340M16C2×Q8×C3114yes—
341M16C2×Q8×C3114yes—
342C2×C8—24no—
343C2×C8—24no—
344C2×C8—22no—
345C2×C8—22no—
346C2×C8—22no—
347C2×C8—22no—
348C2×C8—22no—
349C2×C8—42no—
350C2×C8C2×D4×C3114yes—
351C4⋊C4—21no—
352C4⋊C4—21no—
353C4⋊C4—21no—
354C4⋊C4—22no—
355C4⋊C4—22no—
356C4⋊C4—21no—
357C4⋊C4—21no—
358C4⋊C4—21no—
359C4⋊C4—41no—
360C4⋊C4—41no—
361C4⋊C4C2×D4×C3112yes—
362C4⋊C4C2×D4×C3112yes—
363C22⋊C4—22no—
364C22⋊C4—22no—
365C22⋊C4—41no—
366C22⋊C4—41no—
367C42—22no—
368C42—22no—
369C42—41no—
370C42—41no—
371C23—41no—
372C23—41no—
373C23C31×#12111yescharacteristic
374C23C31×#12111yescharacteristic
375C23C31×#12512yes—
376C23C31×#12512yes—
377C23C2×#41×C3111yescharacteristic
378C2×C4—22no—
379C2×C4—22no—
380C2×C4—41no—
381C2×C4—41no—
382C2×C4—42no—
383C2×C4—81no—
384C2×C4—81no—
385C2×C4—82no—
386C2×C4—82no—
387C2×C4—81no—
388C2×C4—81no—
389C2×C4—82no—
390C2×C4C31×#12111yescharacteristic
391C2×C4C31×#12111yescharacteristic
392C2×C4C31×C22⋊Q812yes—
393C2×C4C31×C22⋊Q812yes—
394C2×C4C31×C22⋊Q812yes—
395C2×C4C31×C22⋊Q812yes—
396C2×C4C31×#12312yes—
397C2×C4C31×#12312yes—
398C2×C4C31×#12512yes—
399C2×C4C31×#12512yes—
400C2×C4C31×C4⋊Q812yes—
401C2×C4C31×C4⋊Q812yes—
402C2×C4C22×D4×C3111yescharacteristic
403C2×C4C22×D4×C3111yescharacteristic
404C2×C4C22×Q8×C3111yescharacteristic
405C2×C4C22×Q8×C3111yescharacteristic
406C2×C4C2×#41×C3111yescharacteristic
407C2×C4C2×#41×C3111yescharacteristic
408C8—24no—
409C8—24no—
410C8—24no—
411C8—42no—
412C22—21no—
413C22—21no—
414C22—21no—
415C22—21no—
416C22—21no—
417C22—21no—
418C22—42no—
419C22—42no—
420C22C31×#39812yes—
421C22C31×#39812yes—
422C22C2×C31×#12111yescharacteristic
423C22C2×C31×#12511yescharacteristic
424C22C2×C31×#12511yescharacteristic
425C4—42no—
426C4—42no—
427C4—82no—
428C4—81no—
429C4—81no—
430C4C31×#39812yes—
431C4C31×#39812yes—
432C4C2×C31×C22⋊Q811yescharacteristic
433C4C2×C31×C22⋊Q811yescharacteristic
434C4C2×C31×#12311yescharacteristic
435C4C2×C31×C4⋊Q811yescharacteristic
436C2—22no—
437C2—22no—
438C2—21no—
439C2—21no—
440C2C2×C31×#39811yescharacteristic
441C2C31×#306811yescharacteristic
442C2C31×#306911yescharacteristic
subgroupG/H
center, socleC22×C31C2×#121
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC24×C31#41
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C23×C4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
5. C31×#2090C2semidirect
6. C31×#2089C2semidirect
149. #23675C31direct (N × H)
195. #2090C2×C31semidirect
196. #2089C2×C31semidirect
311. C31#23675direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#29112
C2×C31×#4282
C31×#29052
C31×#20902
C31×#20892
C31×#17422
C2×C31×#3432
C31×#17382
#2367531