Finite Group Databasebeta

← C31×#23748 #21480507

Subgroups — C31×#23748 #21480507

Order 7936.

782 conjugacy classes of subgroups.

The subgroup lattice has 468 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#2317C211yesmaximal, characteristic
2C31×#2317C211yesmaximal, characteristic
3C31×#2101C212yesmaximal, complemented
4C31×#2101C212yesmaximal, complemented
5C31×#2100C212yesmaximal, complemented
6C31×#2099C212yesmaximal, complemented
7C31×#1736C211yesmaximal, characteristic
8C31×#1736C211yesmaximal, characteristic
9C31×#1735C211yesmaximal, characteristic
10C2×C31×#340C211yesmaximal, characteristic
11C31×#1729C211yesmaximal, characteristic
12C22×M16×C31C2211yescharacteristic
13C23×C8×C31C2211yescharacteristic
14C2×C31×#117C2211yescharacteristic
15C2×C31×#117C2211yescharacteristic
16C2×C31×#117C2211yescharacteristic
17C22×C4⋊C4×C31C2211yescharacteristic
18C22×C4⋊C4×C31C2211yescharacteristic
19C31×#389—21no—
20C31×#389—21no—
21C31×#389C2212yes—
22C31×#389C2212yes—
23C31×#385—22no—
24C31×#385—22no—
25C31×#384—21no—
26C31×#384C2212yes—
27C31×#382—21no—
28C31×#382C2212yes—
29C31×#340C2211yescharacteristic
30C31×#340C2212yes—
31C31×#340C2212yes—
32C31×#340C2212yes—
33C31×#340C2211yescharacteristic
34C31×#340C2212yes—
35C31×#340C2212yes—
36C31×#340C2211yescharacteristic
37C31×#340C2211yescharacteristic
38C31×#340C2212yes—
39C31×#336C2212yes—
40C31×#336C2212yes—
41C23×C4×C31—21no—
42C23×C4×C31—21no—
43C23×C4×C31C2311yescharacteristic
44C2×M16×C31—22no—
45C2×M16×C31—22no—
46C2×M16×C31—22no—
47C22×C8×C31—22no—
48C22×C8×C31—22no—
49C22×C8×C31—22no—
50C22×C8×C31C2311yescharacteristic
51C22×C8×C31C2311yescharacteristic
52C22×C8×C31C2312yes—
53C31×#117—22no—
54C31×#117—22no—
55C31×#117—22no—
56C31×#117—22no—
57C31×#117—22no—
58C31×#117Q814yes—
59C2×C4⋊C4×C31—22no—
60C2×C4⋊C4×C31—22no—
61C2×C4⋊C4×C31—22no—
62C2×C4⋊C4×C31—22no—
63C2×C4⋊C4×C31—21no—
64C2×C4⋊C4×C31—21no—
65C2×C4⋊C4×C31—22no—
66C2×C4⋊C4×C31—22no—
67C2×C4⋊C4×C31—22no—
68C2×C4⋊C4×C31—22no—
69C2×C4⋊C4×C31D411yescharacteristic
70C2×C4⋊C4×C31D411yescharacteristic
71C2×C4⋊C4×C31C2312yes—
72C2×C4⋊C4×C31C2312yes—
73C2×C4⋊C4×C31C2311yescharacteristic
74C2×C4⋊C4×C31C2311yescharacteristic
75C2×C4⋊C4×C31C2311yescharacteristic
76C2×C4⋊C4×C31C2311yescharacteristic
77C2×C22⋊C4×C31—21no—
78C2×C22⋊C4×C31—21no—
79C2×C22⋊C4×C31D412yes—
80C2×C42×C31—21no—
81C2×C42×C31—21no—
82C2×C42×C31C2312yes—
83C31×#95—22no—
84C31×#95—22no—
85C31×#95—22no—
86C31×#95—22no—
87C24×C31C2×D411yescharacteristic
88C22×C4×C31—21no—
89C22×C4×C31—21no—
90C22×C4×C31—21no—
91C22×C4×C31—22no—
92C22×C4×C31—22no—
93C22×C4×C31—21no—
94C22×C4×C31—42no—
95C22×C4×C31—42no—
96C22×C4×C31—81no—
97C22×C4×C31—81no—
98C22×C4×C31—81no—
99C22×C4×C31—81no—
100C22×C4×C31C2×D412yes—
101C22×C4×C31C2×D412yes—
102C22×C4×C31C2×D411yescharacteristic
103C22×C4×C31C2×Q812yes—
104C22×C4×C31#4112yes—
105C22×C4×C31#4112yes—
106C22×C4×C31#4112yes—
107C22×C4×C31#4112yes—
108C22×C4×C31#4112yes—
109C22×C4×C31C2411yescharacteristic
110M16×C31—44no—
111C2×C8×C31—21no—
112C2×C8×C31—21no—
113C2×C8×C31—21no—
114C2×C8×C31—21no—
115C2×C8×C31—21no—
116C2×C8×C31—21no—
117C2×C8×C31—22no—
118C2×C8×C31—22no—
119C2×C8×C31—22no—
120C2×C8×C31—44no—
121C4⋊C4×C31—22no—
122C4⋊C4×C31—22no—
123C4⋊C4×C31—21no—
124C4⋊C4×C31—21no—
125C4⋊C4×C31—22no—
126C4⋊C4×C31—22no—
127C4⋊C4×C31—22no—
128C4⋊C4×C31—22no—
129C4⋊C4×C31—21no—
130C4⋊C4×C31—21no—
131C4⋊C4×C31—21no—
132C4⋊C4×C31—21no—
133C4⋊C4×C31—42no—
134C4⋊C4×C31—42no—
135C4⋊C4×C31—82no—
136C4⋊C4×C31—82no—
137C4⋊C4×C31—82no—
138C4⋊C4×C31—82no—
139C4⋊C4×C31C2×Q812yes—
140C4⋊C4×C31C2×Q812yes—
141C22⋊C4×C31—24no—
142C22⋊C4×C31—24no—
143C22⋊C4×C31—42no—
144C42×C31—24no—
145C42×C31—22no—
146C42×C31—22no—
147C42×C31—42no—
148#23748C3111yesmaximal, characteristic, direct product factor, Sylow
149C23×C31—21no—
150C23×C31—21no—
151C23×C31—21no—
152C23×C31—21no—
153C23×C31C22⋊Q812yes—
154C23×C31#12312yes—
155C23×C31#12412yes—
156C23×C31C22×D411yescharacteristic
157C2×C4×C31—22no—
158C2×C4×C31—22no—
159C2×C4×C31—22no—
160C2×C4×C31—22no—
161C2×C4×C31—22no—
162C2×C4×C31—22no—
163C2×C4×C31—22no—
164C2×C4×C31—22no—
165C2×C4×C31—41no—
166C2×C4×C31—41no—
167C2×C4×C31—41no—
168C2×C4×C31—41no—
169C2×C4×C31—42no—
170C2×C4×C31—41no—
171C2×C4×C31—41no—
172C2×C4×C31—42no—
173C2×C4×C31—41no—
174C2×C4×C31—42no—
175C2×C4×C31—42no—
176C2×C4×C31—41no—
177C2×C4×C31—42no—
178C2×C4×C31—42no—
179C2×C4×C31—41no—
180C2×C4×C31—41no—
181C2×C4×C31—84no—
182C2×C4×C31—84no—
183C2×C4×C31C22⋊Q812yes—
184C2×C4×C31#12312yes—
185C2×C4×C31#12412yes—
186C2×C4×C31#12514yes—
187C2×C4×C31#12514yes—
188C2×C4×C31#12614yes—
189C2×C4×C31#12614yes—
190C2×C4×C31C22×Q811yescharacteristic
191C2×C4×C31C2×#4111yescharacteristic
192C2×C4×C31C2×#4111yescharacteristic
193C2×C4×C31C2×#4111yescharacteristic
194C2×C4×C31C2×#4111yescharacteristic
195C2×C4×C31C2×#4111yescharacteristic
196C8×C31—41no—
197C8×C31—41no—
198C8×C31—42no—
199#2317C2×C3111yescharacteristic
200#2317C2×C3111yescharacteristic
201#2101C2×C3112yescomplemented
202#2101C2×C3112yescomplemented
203#2100C2×C3112yescomplemented
204#2099C2×C3112yescomplemented
205#1736C2×C3111yescharacteristic
206#1736C2×C3111yescharacteristic
207#1735C2×C3111yescharacteristic
208C2×#340C2×C3111yescharacteristic
209#1729C2×C3111yescharacteristic
210C22×C31—22no—
211C22×C31—22no—
212C22×C31—22no—
213C22×C31—22no—
214C22×C31—22no—
215C22×C31—22no—
216C22×C31#40014yes—
217C22×C31C2×C22⋊Q811yescharacteristic
218C22×C31C2×#12311yescharacteristic
219C22×C31C2×#12411yescharacteristic
220C22×C31#57611yescharacteristic
221C22×C31#57711yescharacteristic
222C22×C31#57711yescharacteristic
223C22×C31#57811yescharacteristic
224C4×C31—42no—
225C4×C31—42no—
226C4×C31—42no—
227C4×C31—42no—
228C4×C31—82no—
229C4×C31—81no—
230C4×C31—82no—
231C4×C31—81no—
232C4×C31#40014yes—
233C4×C31C2×#12511yescharacteristic
234C4×C31C2×#12511yescharacteristic
235C4×C31C2×#12611yescharacteristic
236C4×C31C2×#12611yescharacteristic
237C22×M16C22×C3111yescharacteristic
238C23×C8C22×C3111yescharacteristic
239C2×#117C22×C3111yescharacteristic
240C2×#117C22×C3111yescharacteristic
241C2×#117C22×C3111yescharacteristic
242C22×C4⋊C4C22×C3111yescharacteristic
243C22×C4⋊C4C22×C3111yescharacteristic
244#389—21no—
245#389—21no—
246#389C22×C3112yes—
247#389C22×C3112yes—
248#385—22no—
249#385—22no—
250#384—21no—
251#384C22×C3112yes—
252#382—21no—
253#382C22×C3112yes—
254#340C22×C3111yescharacteristic
255#340C22×C3112yes—
256#340C22×C3112yes—
257#340C22×C3112yes—
258#340C22×C3111yescharacteristic
259#340C22×C3112yes—
260#340C22×C3112yes—
261#340C22×C3111yescharacteristic
262#340C22×C3111yescharacteristic
263#340C22×C3112yes—
264#336C22×C3112yes—
265#336C22×C3112yes—
266C2×C31—24no—
267C2×C31C2×#40011yescharacteristic
268C2×C31#308311yescharacteristic
269C2×C31#308411yescharacteristic
270C2×C31#309611yescharacteristic
271C2×C31#309711yescharacteristic
272C2×C31#313611yescharacteristic
273C2×C31#313711yescharacteristic
274C23×C4—21no—
275C23×C4—21no—
276C23×C4C23×C3111yescharacteristic
277C2×M16—22no—
278C2×M16—22no—
279C2×M16—22no—
280C22×C8—22no—
281C22×C8—22no—
282C22×C8—22no—
283C22×C8C23×C3111yescharacteristic
284C22×C8C23×C3111yescharacteristic
285C22×C8C23×C3112yes—
286#117—22no—
287#117—22no—
288#117—22no—
289#117—22no—
290#117—22no—
291#117Q8×C3114yes—
292C2×C4⋊C4—22no—
293C2×C4⋊C4—22no—
294C2×C4⋊C4—22no—
295C2×C4⋊C4—22no—
296C2×C4⋊C4—21no—
297C2×C4⋊C4—21no—
298C2×C4⋊C4—22no—
299C2×C4⋊C4—22no—
300C2×C4⋊C4—22no—
301C2×C4⋊C4—22no—
302C2×C4⋊C4D4×C3111yescharacteristic
303C2×C4⋊C4D4×C3111yescharacteristic
304C2×C4⋊C4C23×C3112yes—
305C2×C4⋊C4C23×C3112yes—
306C2×C4⋊C4C23×C3111yescharacteristic
307C2×C4⋊C4C23×C3111yescharacteristic
308C2×C4⋊C4C23×C3111yescharacteristic
309C2×C4⋊C4C23×C3111yescharacteristic
310C2×C22⋊C4—21no—
311C2×C22⋊C4—21no—
312C2×C22⋊C4D4×C3112yes—
313C2×C42—21no—
314C2×C42—21no—
315C2×C42C23×C3112yes—
316#95—22no—
317#95—22no—
318#95—22no—
319#95—22no—
320C31#2374811yescharacteristic, direct product factor, Sylow
321C24C2×D4×C3111yescharacteristic
322C22×C4—21no—
323C22×C4—21no—
324C22×C4—21no—
325C22×C4—22no—
326C22×C4—22no—
327C22×C4—21no—
328C22×C4—42no—
329C22×C4—42no—
330C22×C4—81no—
331C22×C4—81no—
332C22×C4—81no—
333C22×C4—81no—
334C22×C4C2×D4×C3112yes—
335C22×C4C2×D4×C3112yes—
336C22×C4C2×D4×C3111yescharacteristic
337C22×C4C2×Q8×C3112yes—
338C22×C4#41×C3112yes—
339C22×C4#41×C3112yes—
340C22×C4#41×C3112yes—
341C22×C4#41×C3112yes—
342C22×C4#41×C3112yes—
343C22×C4C24×C3111yescharacteristic
344M16—44no—
345C2×C8—21no—
346C2×C8—21no—
347C2×C8—21no—
348C2×C8—21no—
349C2×C8—21no—
350C2×C8—21no—
351C2×C8—22no—
352C2×C8—22no—
353C2×C8—22no—
354C2×C8—44no—
355C4⋊C4—22no—
356C4⋊C4—22no—
357C4⋊C4—21no—
358C4⋊C4—21no—
359C4⋊C4—22no—
360C4⋊C4—22no—
361C4⋊C4—22no—
362C4⋊C4—22no—
363C4⋊C4—21no—
364C4⋊C4—21no—
365C4⋊C4—21no—
366C4⋊C4—21no—
367C4⋊C4—42no—
368C4⋊C4—42no—
369C4⋊C4—82no—
370C4⋊C4—82no—
371C4⋊C4—82no—
372C4⋊C4—82no—
373C4⋊C4C2×Q8×C3112yes—
374C4⋊C4C2×Q8×C3112yes—
375C22⋊C4—24no—
376C22⋊C4—24no—
377C22⋊C4—42no—
378C42—24no—
379C42—22no—
380C42—22no—
381C42—42no—
382C23—21no—
383C23—21no—
384C23—21no—
385C23—21no—
386C23C31×C22⋊Q812yes—
387C23C31×#12312yes—
388C23C31×#12412yes—
389C23C22×D4×C3111yescharacteristic
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—22no—
393C2×C4—22no—
394C2×C4—22no—
395C2×C4—22no—
396C2×C4—22no—
397C2×C4—22no—
398C2×C4—41no—
399C2×C4—41no—
400C2×C4—41no—
401C2×C4—41no—
402C2×C4—42no—
403C2×C4—41no—
404C2×C4—41no—
405C2×C4—42no—
406C2×C4—41no—
407C2×C4—42no—
408C2×C4—42no—
409C2×C4—41no—
410C2×C4—42no—
411C2×C4—42no—
412C2×C4—41no—
413C2×C4—41no—
414C2×C4—84no—
415C2×C4—84no—
416C2×C4C31×C22⋊Q812yes—
417C2×C4C31×#12312yes—
418C2×C4C31×#12412yes—
419C2×C4C31×#12514yes—
420C2×C4C31×#12514yes—
421C2×C4C31×#12614yes—
422C2×C4C31×#12614yes—
423C2×C4C22×Q8×C3111yescharacteristic
424C2×C4C2×#41×C3111yescharacteristic
425C2×C4C2×#41×C3111yescharacteristic
426C2×C4C2×#41×C3111yescharacteristic
427C2×C4C2×#41×C3111yescharacteristic
428C2×C4C2×#41×C3111yescharacteristic
429C8—41no—
430C8—41no—
431C8—42no—
432C22—22no—
433C22—22no—
434C22—22no—
435C22—22no—
436C22—22no—
437C22—22no—
438C22C31×#40014yes—
439C22C2×C31×C22⋊Q811yescharacteristic
440C22C2×C31×#12311yescharacteristic
441C22C2×C31×#12411yescharacteristic
442C22C31×#57611yescharacteristic
443C22C31×#57711yescharacteristic
444C22C31×#57711yescharacteristic
445C22C31×#57811yescharacteristic
446C4—42no—
447C4—42no—
448C4—42no—
449C4—42no—
450C4—82no—
451C4—82no—
452C4—81no—
453C4—81no—
454C4C31×#40014yes—
455C4C2×C31×#12511yescharacteristic
456C4C2×C31×#12511yescharacteristic
457C4C2×C31×#12611yescharacteristic
458C4C2×C31×#12611yescharacteristic
459C2—24no—
460C2C2×C31×#40011yescharacteristic
461C2C31×#308311yescharacteristic
462C2C31×#308411yescharacteristic
463C2C31×#309611yescharacteristic
464C2C31×#309711yescharacteristic
465C2C31×#313611yescharacteristic
466C2C31×#313711yescharacteristic
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC24×C31C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C2×C31×#117 ◁ G

Complements

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

NH ≅ G/Ntype
3. C31×#2101C2semidirect
4. C31×#2101C2semidirect
5. C31×#2100C2semidirect
6. C31×#2099C2semidirect
148. #23748C31direct (N × H)
201. #2101C2×C31semidirect
202. #2101C2×C31semidirect
203. #2100C2×C31semidirect
204. #2099C2×C31semidirect
320. C31#23748direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#23172
C31×#21012
C31×#21002
C31×#20992
C31×#17362
C31×#17352
C2×C31×#3402
C31×#17292
#2374831