Finite Group Databasebeta

← C31×#9017 #21465776

Subgroups — C31×#9017 #21465776

Order 7936.

1296 conjugacy classes of subgroups.

The subgroup lattice has 488 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#392C211yesmaximal, characteristic
2C31×#2315C211yesmaximal, characteristic, complemented
3C31×#1786C212yesmaximal, complemented
4C2×C31×#323C211yesmaximal, characteristic, complemented
5C31×#1294C212yesmaximal, complemented
6C23×D4×C31—21no—
7C23×D4×C31C2211yescharacteristic
8C22×C22⋊C4×C31—21no—
9C22×C22⋊C4×C31—21no—
10C22×C22⋊C4×C31C2211yescharacteristic
11C2×C31×#102—24no—
12C2×C31×C22⋊C8C2212yes—
13C31×#392—22no—
14C31×#392C414yescomplemented
15C31×#385—24no—
16C31×#380—21no—
17C31×#380C2212yes—
18C2×C31×#95C2211yescharacteristic
19C31×#323—22no—
20C25×C31—21no—
21C25×C31D411yescharacteristic
22C22×D4×C31—24no—
23C22×D4×C31—22no—
24C22×D4×C31—21no—
25C22×D4×C31—22no—
26C22×D4×C31—44no—
27C22×D4×C31—44no—
28C22×D4×C31—44no—
29C22×D4×C31—42no—
30C22×D4×C31—42no—
31C22×D4×C31C2×C412yescomplemented
32C23×C4×C31—21no—
33C23×C4×C31—22no—
34C23×C4×C31D411yescharacteristic
35C23×C4×C31C2311yescharacteristic
36C22×C8×C31—22no—
37C2×C4⋊C4×C31—22no—
38C2×C4⋊C4×C31D414yescomplemented
39C2×C22⋊C4×C31—22no—
40C2×C22⋊C4×C31—22no—
41C2×C22⋊C4×C31—22no—
42C2×C22⋊C4×C31—22no—
43C2×C22⋊C4×C31—24no—
44C2×C22⋊C4×C31—44no—
45C2×C22⋊C4×C31—42no—
46C2×C22⋊C4×C31—42no—
47C2×C22⋊C4×C31C2×C412yes—
48C2×C22⋊C4×C31D412yes—
49C31×#102—48no—
50C31×C22⋊C8—22no—
51C31×C22⋊C8—22no—
52C31×#95—22no—
53C31×#95—21no—
54C31×#95—22no—
55C31×#95C2×C412yescomplemented
56C24×C31—21no—
57C24×C31—21no—
58C24×C31—21no—
59C24×C31—21no—
60C24×C31—24no—
61C24×C31—22no—
62C24×C31—42no—
63C24×C31—42no—
64C24×C31—42no—
65C24×C31—42no—
66C24×C31—42no—
67C24×C31—41no—
68C24×C31—41no—
69C24×C31—41no—
70C24×C31—41no—
71C24×C31—41no—
72C24×C31—41no—
73C24×C31C22⋊C412yes—
74C24×C31D812yes—
75C24×C31SD1612yes—
76C24×C31C2×D411yescharacteristic
77C2×D4×C31—28no—
78C2×D4×C31—24no—
79C2×D4×C31—44no—
80C2×D4×C31—48no—
81C2×D4×C31—44no—
82C2×D4×C31—48no—
83C2×D4×C31—44no—
84C2×D4×C31—48no—
85C2×D4×C31—416no—
86C2×D4×C31—416no—
87C2×D4×C31—48no—
88C2×D4×C31—42no—
89C22×C4×C31—24no—
90C22×C4×C31—22no—
91C22×C4×C31—21no—
92C22×C4×C31—21no—
93C22×C4×C31—24no—
94C22×C4×C31—42no—
95C22×C4×C31—42no—
96C22×C4×C31—41no—
97C22×C4×C31—41no—
98C22×C4×C31—42no—
99C22×C4×C31—44no—
100C22×C4×C31—82no—
101C22×C4×C31—82no—
102C22×C4×C31C22⋊C412yes—
103C22×C4×C31C22×C411yescharacteristic
104C22×C4×C31C2×D412yes—
105C22×C4×C31C2×D411yescharacteristic
106C22×C4×C31#4112yes—
107C2×C8×C31—44no—
108C2×C8×C31—42no—
109C4⋊C4×C31—44no—
110C4⋊C4×C31—82no—
111C22⋊C4×C31—24no—
112C22⋊C4×C31—24no—
113C22⋊C4×C31—48no—
114C22⋊C4×C31—44no—
115C22⋊C4×C31—42no—
116C22⋊C4×C31—42no—
117#9017C3111yesmaximal, characteristic, direct product factor, Sylow
118C23×C31—22no—
119C23×C31—22no—
120C23×C31—22no—
121C23×C31—22no—
122C23×C31—22no—
123C23×C31—22no—
124C23×C31—22no—
125C23×C31—22no—
126C23×C31—24no—
127C23×C31—42no—
128C23×C31—42no—
129C23×C31—44no—
130C23×C31—44no—
131C23×C31—42no—
132C23×C31—44no—
133C23×C31—44no—
134C23×C31—42no—
135C23×C31—42no—
136C23×C31—44no—
137C23×C31—44no—
138C23×C31—44no—
139C23×C31—42no—
140C23×C31—42no—
141C23×C31—42no—
142C23×C31—42no—
143C23×C31—42no—
144C23×C31—44no—
145C23×C31—82no—
146C23×C31—82no—
147C23×C31—81no—
148C23×C31—81no—
149C23×C31—82no—
150C23×C31—82no—
151C23×C31—82no—
152C23×C31—82no—
153C23×C31—82no—
154C23×C31—81no—
155C23×C31—81no—
156C23×C31—82no—
157C23×C31—81no—
158C23×C31—81no—
159C23×C31#10214yescomplemented
160C23×C31C2×C22⋊C411yescharacteristic
161C23×C31#12011yescharacteristic
162C23×C31#12311yescharacteristic
163C23×C31C2×D811yescharacteristic
164C23×C31C2×SD1611yescharacteristic
165C23×C31AGL(1,ℤ/8)11yescharacteristic
166C23×C31#13711yescharacteristic
167D4×C31—28no—
168D4×C31—48no—
169D4×C31—44no—
170D4×C31—432no—
171C2×C4×C31—24no—
172C2×C4×C31—24no—
173C2×C4×C31—22no—
174C2×C4×C31—41no—
175C2×C4×C31—41no—
176C2×C4×C31—42no—
177C2×C4×C31—44no—
178C2×C4×C31—44no—
179C2×C4×C31—42no—
180C2×C4×C31—42no—
181C2×C4×C31—42no—
182C2×C4×C31—42no—
183C2×C4×C31—44no—
184C2×C4×C31—44no—
185C2×C4×C31—44no—
186C2×C4×C31—81no—
187C2×C4×C31—88no—
188C2×C4×C31C4×D412yes—
189C2×C4×C31#12112yes—
190C8×C31—82no—
191C2×#392C2×C3111yescharacteristic
192#2315C2×C3111yescharacteristic, complemented
193#1786C2×C3112yescomplemented
194C2×#323C2×C3111yescharacteristic, complemented
195#1294C2×C3112yescomplemented
196C22×C31—22no—
197C22×C31—22no—
198C22×C31—22no—
199C22×C31—22no—
200C22×C31—21no—
201C22×C31—21no—
202C22×C31—21no—
203C22×C31—21no—
204C22×C31—24no—
205C22×C31—44no—
206C22×C31—44no—
207C22×C31—44no—
208C22×C31—44no—
209C22×C31—44no—
210C22×C31—42no—
211C22×C31—42no—
212C22×C31—44no—
213C22×C31—82no—
214C22×C31—82no—
215C22×C31—82no—
216C22×C31—82no—
217C22×C31—82no—
218C22×C31—84no—
219C22×C31—84no—
220C22×C31—84no—
221C22×C31—84no—
222C22×C31—82no—
223C22×C31—82no—
224C22×C31#38611yescharacteristic
225C22×C31C2×#10211yescharacteristic
226C22×C31#41711yescharacteristic
227C22×C31#44711yescharacteristic
228C22×C31#44811yescharacteristic
229C22×C31#45312yes—
230C22×C31B(4,𝔽2)12yes—
231C22×C31#48011yescharacteristic
232C22×C31#48111yescharacteristic
233C4×C31—22no—
234C4×C31—22no—
235C4×C31—44no—
236C4×C31—42no—
237C4×C31—84no—
238C23×D4—21no—
239C23×D4C22×C3111yescharacteristic
240C22×C22⋊C4—21no—
241C22×C22⋊C4—21no—
242C22×C22⋊C4C22×C3111yescharacteristic
243C2×#102—24no—
244C2×C22⋊C8C22×C3112yes—
245#392—22no—
246#392C4×C3114yescomplemented
247#385—24no—
248#380—21no—
249#380C22×C3112yes—
250C2×#95C22×C3111yescharacteristic
251#323—22no—
252C2×C31—21no—
253C2×C31—21no—
254C2×C31—21no—
255C2×C31—21no—
256C2×C31—44no—
257C2×C31—84no—
258C2×C31#159512yes—
259C2×C31#159612yes—
260C2×C31#187411yescharacteristic
261C2×C31#188711yescharacteristic
262C2×C31#188911yescharacteristic
263C25—21no—
264C25D4×C3111yescharacteristic
265C22×D4—24no—
266C22×D4—22no—
267C22×D4—21no—
268C22×D4—22no—
269C22×D4—44no—
270C22×D4—44no—
271C22×D4—44no—
272C22×D4—42no—
273C22×D4—42no—
274C22×D4C2×C4×C3112yescomplemented
275C23×C4—21no—
276C23×C4—22no—
277C23×C4D4×C3111yescharacteristic
278C23×C4C23×C3111yescharacteristic
279C22×C8—22no—
280C2×C4⋊C4—22no—
281C2×C4⋊C4D4×C3114yescomplemented
282C2×C22⋊C4—22no—
283C2×C22⋊C4—22no—
284C2×C22⋊C4—22no—
285C2×C22⋊C4—22no—
286C2×C22⋊C4—24no—
287C2×C22⋊C4—44no—
288C2×C22⋊C4—42no—
289C2×C22⋊C4—42no—
290C2×C22⋊C4C2×C4×C3112yes—
291C2×C22⋊C4D4×C3112yes—
292#102—48no—
293C22⋊C8—22no—
294C22⋊C8—22no—
295#95—22no—
296#95—21no—
297#95—22no—
298#95C2×C4×C3112yescomplemented
299C31#901711yescharacteristic, direct product factor, Sylow
300C24—21no—
301C24—21no—
302C24—21no—
303C24—21no—
304C24—24no—
305C24—22no—
306C24—42no—
307C24—42no—
308C24—42no—
309C24—42no—
310C24—42no—
311C24—41no—
312C24—41no—
313C24—41no—
314C24—41no—
315C24—41no—
316C24—41no—
317C24C22⋊C4×C3112yes—
318C24D8×C3112yes—
319C24SD16×C3112yes—
320C24C2×D4×C3111yescharacteristic
321C2×D4—28no—
322C2×D4—24no—
323C2×D4—44no—
324C2×D4—48no—
325C2×D4—44no—
326C2×D4—48no—
327C2×D4—44no—
328C2×D4—48no—
329C2×D4—416no—
330C2×D4—416no—
331C2×D4—48no—
332C2×D4—42no—
333C22×C4—24no—
334C22×C4—22no—
335C22×C4—21no—
336C22×C4—21no—
337C22×C4—24no—
338C22×C4—42no—
339C22×C4—42no—
340C22×C4—41no—
341C22×C4—41no—
342C22×C4—42no—
343C22×C4—44no—
344C22×C4—82no—
345C22×C4—82no—
346C22×C4C22⋊C4×C3112yes—
347C22×C4C22×C4×C3111yescharacteristic
348C22×C4C2×D4×C3112yes—
349C22×C4C2×D4×C3111yescharacteristic
350C22×C4#41×C3112yes—
351C2×C8—44no—
352C2×C8—42no—
353C4⋊C4—44no—
354C4⋊C4—82no—
355C22⋊C4—24no—
356C22⋊C4—24no—
357C22⋊C4—48no—
358C22⋊C4—44no—
359C22⋊C4—42no—
360C22⋊C4—42no—
361C23—22no—
362C23—22no—
363C23—22no—
364C23—22no—
365C23—22no—
366C23—22no—
367C23—22no—
368C23—22no—
369C23—24no—
370C23—42no—
371C23—42no—
372C23—44no—
373C23—44no—
374C23—42no—
375C23—44no—
376C23—44no—
377C23—42no—
378C23—42no—
379C23—44no—
380C23—44no—
381C23—44no—
382C23—42no—
383C23—42no—
384C23—42no—
385C23—42no—
386C23—44no—
387C23—42no—
388C23—82no—
389C23—82no—
390C23—81no—
391C23—81no—
392C23—82no—
393C23—82no—
394C23—82no—
395C23—82no—
396C23—82no—
397C23—81no—
398C23—81no—
399C23—82no—
400C23—81no—
401C23—81no—
402C23C31×#10214yescomplemented
403C23C2×C22⋊C4×C3111yescharacteristic
404C23C31×#12011yescharacteristic
405C23C31×#12311yescharacteristic
406C23C2×D8×C3111yescharacteristic
407C23C2×SD16×C3111yescharacteristic
408C23C31×AGL(1,ℤ/8)11yescharacteristic
409C23C31×#13711yescharacteristic
410D4—28no—
411D4—48no—
412D4—44no—
413D4—432no—
414C2×C4—24no—
415C2×C4—24no—
416C2×C4—22no—
417C2×C4—41no—
418C2×C4—41no—
419C2×C4—42no—
420C2×C4—44no—
421C2×C4—44no—
422C2×C4—42no—
423C2×C4—42no—
424C2×C4—42no—
425C2×C4—42no—
426C2×C4—44no—
427C2×C4—44no—
428C2×C4—44no—
429C2×C4—81no—
430C2×C4—88no—
431C2×C4C4×D4×C3112yes—
432C2×C4C31×#12112yes—
433C8—82no—
434C22—22no—
435C22—22no—
436C22—22no—
437C22—22no—
438C22—21no—
439C22—21no—
440C22—21no—
441C22—21no—
442C22—24no—
443C22—44no—
444C22—44no—
445C22—44no—
446C22—44no—
447C22—44no—
448C22—42no—
449C22—42no—
450C22—44no—
451C22—82no—
452C22—82no—
453C22—82no—
454C22—82no—
455C22—82no—
456C22—84no—
457C22—84no—
458C22—84no—
459C22—84no—
460C22—82no—
461C22—82no—
462C22C31×#38611yescharacteristic
463C22C2×C31×#10211yescharacteristic
464C22C31×#41711yescharacteristic
465C22C31×#44711yescharacteristic
466C22C31×#44811yescharacteristic
467C22C31×#45312yes—
468C22C31×B(4,𝔽2)12yes—
469C22C31×#48011yescharacteristic
470C22C31×#48111yescharacteristic
471C4—22no—
472C4—22no—
473C4—44no—
474C4—42no—
475C4—84no—
476C2—21no—
477C2—21no—
478C2—21no—
479C2—21no—
480C2—44no—
481C2—84no—
482C2C31×#159512yes—
483C2C31×#159612yes—
484C2C31×#187411yescharacteristic
485C2C31×#188711yescharacteristic
486C2C31×#188911yescharacteristic
subgroupG/H
center, socleC23×C31#120
commutatorC22×C4C22×C4×C31
Frattini, cosocleC23×C4C23×C31
prime radicalC2×C31×#392C2
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
2. C31×#2315C2semidirect
3. C31×#1786C2semidirect
4. C2×C31×#323C2semidirect
5. C31×#1294C2semidirect
14. C31×#392C4semidirect
31. C22×D4×C31C2×C4semidirect
38. C2×C4⋊C4×C31D4semidirect
55. C31×#95C2×C4semidirect
117. #9017C31direct (N × H)
159. C23×C31#102semidirect
192. #2315C2×C31semidirect
193. #1786C2×C31semidirect
194. C2×#323C2×C31semidirect
195. #1294C2×C31semidirect
246. #392C4×C31semidirect
274. C22×D4C2×C4×C31semidirect
281. C2×C4⋊C4D4×C31semidirect
298. #95C2×C4×C31semidirect
299. C31#9017direct (N × H)
402. C23C31×#102semidirect

Maximal subgroups

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

subgroupindex
C2×C31×#3922
C31×#23152
C31×#17862
C2×C31×#3232
C31×#12942
#901731