Finite Group Databasebeta

← C31×#19173 #21475932

Subgroups — C31×#19173 #21475932

Order 7936.

596 conjugacy classes of subgroups.

The subgroup lattice has 452 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3165C211yesmaximal, characteristic
2C31×#3104C211yesmaximal, characteristic
3C2×C31×#477C211yesmaximal, characteristic
4Q8×M16×C31C211yesmaximal, characteristic
5C31×#1696C212yesmaximal, complemented
6C31×#1692C212yesmaximal, complemented
7C31×#1676C212yesmaximal, complemented
8C31×#1672C212yesmaximal, complemented
9C31×#1565C211yesmaximal, characteristic
10C31×#1550C211yesmaximal, characteristic
11C31×#1548C211yesmaximal, characteristic
12C31×#533C2211yescharacteristic
13C2×C31×C4⋊Q8C2211yescharacteristic
14C2×C4×Q8×C31C2211yescharacteristic
15C31×#501—22no—
16C31×#500C2212yes—
17C31×#498C2212yes—
18C31×#484—21no—
19C31×#477—21no—
20C31×#477—21no—
21C31×#477C2211yescharacteristic
22C31×#477C2211yescharacteristic
23C31×#477C2212yes—
24C31×#477C2212yes—
25C31×#462C2211yescharacteristic
26C31×#462C2211yescharacteristic
27C31×#451—21no—
28C31×#446—22no—
29C31×#446C2212yes—
30C8×Q8×C31C2212yes—
31C4×Q16×C31—21no—
32C4×Q16×C31—21no—
33C31×#431C2211yescharacteristic
34C31×#428—21no—
35C31×#428—21no—
36C2×C31×#107—21no—
37C31×#423—21no—
38C31×#423C2211yescharacteristic
39C2×C31×C4⋊C8C2211yescharacteristic
40C2×C31×#103—21no—
41C4×M16×C31—21no—
42C4×M16×C31C2211yescharacteristic
43C31×#335C2212yes—
44C31×#334C2212yes—
45C31×#333C2212yes—
46C31×#333C2212yes—
47C31×#333C2212yes—
48C31×#332C2212yes—
49C22×Q8×C31—21no—
50C22×Q8×C31D411yescharacteristic
51C2×Q16×C31—21no—
52C2×Q16×C31—21no—
53C2×M16×C31—21no—
54C2×M16×C31D411yescharacteristic
55C2×M16×C31D411yescharacteristic
56C22×C8×C31—21no—
57C31×C4⋊Q8—21no—
58C31×C4⋊Q8—21no—
59C31×C4⋊Q8—21no—
60C31×C4⋊Q8C2311yescharacteristic
61C31×C4⋊Q8C2312yes—
62C31×C4⋊Q8C2311yescharacteristic
63C31×#125—21no—
64C31×C22⋊Q8—21no—
65C31×C22⋊Q8—21no—
66C4×Q8×C31—21no—
67C4×Q8×C31—21no—
68C4×Q8×C31—21no—
69C4×Q8×C31—21no—
70C4×Q8×C31D411yescharacteristic
71C4×Q8×C31D411yescharacteristic
72C4×Q8×C31C2311yescharacteristic
73C4×Q8×C31C2311yescharacteristic
74C31×#117—21no—
75C2×C4⋊C4×C31—21no—
76C2×C4⋊C4×C31—21no—
77C2×C4⋊C4×C31—21no—
78C2×C4⋊C4×C31D411yescharacteristic
79C2×C42×C31—21no—
80C2×C42×C31C2311yescharacteristic
81C31×#107—22no—
82C31×#107—22no—
83C31×#107—22no—
84C31×#107—22no—
85C31×#107—21no—
86C31×#107—21no—
87C31×#106—22no—
88C31×#106—22no—
89C31×C4⋊C8—22no—
90C31×C4⋊C8—22no—
91C31×C4⋊C8—21no—
92C31×C4⋊C8—21no—
93C31×C4⋊C8C2312yes—
94C31×C4⋊C8C2312yes—
95C31×C4⋊C8C2311yescharacteristic
96C31×C4⋊C8C2311yescharacteristic
97C31×#103—22no—
98C31×#103—22no—
99C31×#103—21no—
100C31×#103—21no—
101C31×#103—21no—
102C31×#103—21no—
103C31×C22⋊C8—21no—
104C31×#97—22no—
105C31×#97D412yes—
106C4×C8×C31—22no—
107C4×C8×C31—21no—
108C4×C8×C31C2312yes—
109C2×Q8×C31—21no—
110C2×Q8×C31—22no—
111C2×Q8×C31—21no—
112C2×Q8×C31—21no—
113C2×Q8×C31—22no—
114C2×Q8×C31—41no—
115C2×Q8×C31—41no—
116C2×Q8×C31—82no—
117C2×Q8×C31C2×D411yescharacteristic
118C2×Q8×C31C2×D411yescharacteristic
119C22×C4×C31—21no—
120C22×C4×C31—21no—
121C22×C4×C31—41no—
122C22×C4×C31C2×D411yescharacteristic
123C22×C4×C31C2×D411yescharacteristic
124C22×C4×C31#4111yescharacteristic
125Q16×C31—42no—
126Q16×C31—42no—
127M16×C31—22no—
128M16×C31—42no—
129M16×C31Q1614yescomplemented
130C2×C8×C31—22no—
131C2×C8×C31—21no—
132C2×C8×C31—21no—
133C2×C8×C31—22no—
134C2×C8×C31—42no—
135C2×C8×C31C2×D412yes—
136C2×C8×C31C2×D412yes—
137C4⋊C4×C31—21no—
138C4⋊C4×C31—21no—
139C4⋊C4×C31—21no—
140C4⋊C4×C31—21no—
141C4⋊C4×C31—21no—
142C4⋊C4×C31—22no—
143C4⋊C4×C31—21no—
144C4⋊C4×C31—21no—
145C4⋊C4×C31—22no—
146C4⋊C4×C31—21no—
147C4⋊C4×C31—21no—
148C4⋊C4×C31—41no—
149C4⋊C4×C31—41no—
150C4⋊C4×C31—41no—
151C4⋊C4×C31—41no—
152C4⋊C4×C31C2×D411yescharacteristic
153C4⋊C4×C31C2×D411yescharacteristic
154C22⋊C4×C31—41no—
155C42×C31—21no—
156C42×C31—21no—
157C42×C31—21no—
158C42×C31—21no—
159C42×C31—41no—
160C42×C31C2×D411yescharacteristic
161C42×C31C2×D411yescharacteristic
162C42×C31#4111yescharacteristic
163C42×C31C2411yescharacteristic
164#19173C3111yesmaximal, characteristic, direct product factor, Sylow
165C23×C31#12111yescharacteristic
166Q8×C31—21no—
167Q8×C31—21no—
168Q8×C31—21no—
169Q8×C31—42no—
170Q8×C31—41no—
171Q8×C31—41no—
172Q8×C31—81no—
173Q8×C31—82no—
174Q8×C31—82no—
175Q8×C31#13712yes—
176C2×C4×C31—21no—
177C2×C4×C31—21no—
178C2×C4×C31—21no—
179C2×C4×C31—21no—
180C2×C4×C31—21no—
181C2×C4×C31—21no—
182C2×C4×C31—41no—
183C2×C4×C31—42no—
184C2×C4×C31—41no—
185C2×C4×C31—41no—
186C2×C4×C31—42no—
187C2×C4×C31—81no—
188C2×C4×C31—82no—
189C2×C4×C31#12111yescharacteristic
190C2×C4×C31#12111yescharacteristic
191C2×C4×C31#12111yescharacteristic
192C2×C4×C31C2×Q1612yes—
193C2×C4×C31#13712yes—
194C2×C4×C31C22×D411yescharacteristic
195C2×C4×C31C22×D411yescharacteristic
196C2×C4×C31C2×#4111yescharacteristic
197C8×C31—22no—
198C8×C31—42no—
199C8×C31—41no—
200C8×C31—42no—
201C8×C31—41no—
202C8×C31C2×Q1614yes—
203#3165C2×C3111yescharacteristic
204#3104C2×C3111yescharacteristic
205C2×#477C2×C3111yescharacteristic
206Q8×M16C2×C3111yescharacteristic
207#1696C2×C3112yescomplemented
208#1692C2×C3112yescomplemented
209#1676C2×C3112yescomplemented
210#1672C2×C3112yescomplemented
211#1565C2×C3111yescharacteristic
212#1550C2×C3111yescharacteristic
213#1548C2×C3111yescharacteristic
214C22×C31—21no—
215C22×C31—21no—
216C22×C31#46212yes—
217C22×C31C2×#12111yescharacteristic
218C4×C31—21no—
219C4×C31—22no—
220C4×C31—21no—
221C4×C31—21no—
222C4×C31—41no—
223C4×C31—41no—
224C4×C31—41no—
225C4×C31—81no—
226C4×C31—82no—
227C4×C31—81no—
228C4×C31#46212yes—
229C4×C31C22×Q1611yescharacteristic
230C4×C31C2×#13711yescharacteristic
231C4×C31C2×#13711yescharacteristic
232C4×C31#57511yescharacteristic
233#533C22×C3111yescharacteristic
234C2×C4⋊Q8C22×C3111yescharacteristic
235C2×C4×Q8C22×C3111yescharacteristic
236#501—22no—
237#500C22×C3112yes—
238#498C22×C3112yes—
239#484—21no—
240#477—21no—
241#477—21no—
242#477C22×C3112yes—
243#477C22×C3112yes—
244#477C22×C3111yescharacteristic
245#477C22×C3111yescharacteristic
246#462C22×C3111yescharacteristic
247#462C22×C3111yescharacteristic
248#451—21no—
249#446—22no—
250#446C22×C3112yes—
251C8×Q8C22×C3112yes—
252C4×Q16—21no—
253C4×Q16—21no—
254#431C22×C3111yescharacteristic
255#428—21no—
256#428—21no—
257C2×#107—21no—
258#423—21no—
259#423C22×C3111yescharacteristic
260C2×C4⋊C8C22×C3111yescharacteristic
261C2×#103—21no—
262C4×M16—21no—
263C4×M16C22×C3111yescharacteristic
264#335C22×C3112yes—
265#334C22×C3112yes—
266#333C22×C3112yes—
267#333C22×C3112yes—
268#333C22×C3112yes—
269#332C22×C3112yes—
270C2×C31—22no—
271C2×C31C2×#46211yescharacteristic
272C2×C31#305611yescharacteristic
273C2×C31#306811yescharacteristic
274C22×Q8—21no—
275C22×Q8D4×C3111yescharacteristic
276C2×Q16—21no—
277C2×Q16—21no—
278C2×M16—21no—
279C2×M16D4×C3111yescharacteristic
280C2×M16D4×C3111yescharacteristic
281C22×C8—21no—
282C4⋊Q8—21no—
283C4⋊Q8—21no—
284C4⋊Q8—21no—
285C4⋊Q8C23×C3112yes—
286C4⋊Q8C23×C3111yescharacteristic
287C4⋊Q8C23×C3111yescharacteristic
288#125—21no—
289C22⋊Q8—21no—
290C22⋊Q8—21no—
291C4×Q8—21no—
292C4×Q8—21no—
293C4×Q8—21no—
294C4×Q8—21no—
295C4×Q8D4×C3111yescharacteristic
296C4×Q8D4×C3111yescharacteristic
297C4×Q8C23×C3111yescharacteristic
298C4×Q8C23×C3111yescharacteristic
299#117—21no—
300C2×C4⋊C4—21no—
301C2×C4⋊C4—21no—
302C2×C4⋊C4—21no—
303C2×C4⋊C4D4×C3111yescharacteristic
304C2×C42—21no—
305C2×C42C23×C3111yescharacteristic
306#107—22no—
307#107—22no—
308#107—22no—
309#107—22no—
310#107—21no—
311#107—21no—
312#106—22no—
313#106—22no—
314C4⋊C8—22no—
315C4⋊C8—22no—
316C4⋊C8—21no—
317C4⋊C8—21no—
318C4⋊C8C23×C3112yes—
319C4⋊C8C23×C3112yes—
320C4⋊C8C23×C3111yescharacteristic
321C4⋊C8C23×C3111yescharacteristic
322#103—22no—
323#103—22no—
324#103—21no—
325#103—21no—
326#103—21no—
327#103—21no—
328C22⋊C8—21no—
329#97—22no—
330#97D4×C3112yes—
331C4×C8—22no—
332C4×C8—21no—
333C4×C8C23×C3112yes—
334C31#1917311yescharacteristic, direct product factor, Sylow
335C2×Q8—21no—
336C2×Q8—22no—
337C2×Q8—21no—
338C2×Q8—21no—
339C2×Q8—22no—
340C2×Q8—41no—
341C2×Q8—41no—
342C2×Q8—82no—
343C2×Q8C2×D4×C3111yescharacteristic
344C2×Q8C2×D4×C3111yescharacteristic
345C22×C4—21no—
346C22×C4—21no—
347C22×C4—41no—
348C22×C4C2×D4×C3111yescharacteristic
349C22×C4C2×D4×C3111yescharacteristic
350C22×C4#41×C3111yescharacteristic
351Q16—42no—
352Q16—42no—
353M16—22no—
354M16—42no—
355M16Q16×C3114yescomplemented
356C2×C8—22no—
357C2×C8—21no—
358C2×C8—21no—
359C2×C8—22no—
360C2×C8—42no—
361C2×C8C2×D4×C3112yes—
362C2×C8C2×D4×C3112yes—
363C4⋊C4—21no—
364C4⋊C4—21no—
365C4⋊C4—21no—
366C4⋊C4—21no—
367C4⋊C4—21no—
368C4⋊C4—22no—
369C4⋊C4—21no—
370C4⋊C4—21no—
371C4⋊C4—22no—
372C4⋊C4—21no—
373C4⋊C4—21no—
374C4⋊C4—41no—
375C4⋊C4—41no—
376C4⋊C4—41no—
377C4⋊C4—41no—
378C4⋊C4C2×D4×C3111yescharacteristic
379C4⋊C4C2×D4×C3111yescharacteristic
380C22⋊C4—41no—
381C42—21no—
382C42—21no—
383C42—21no—
384C42—21no—
385C42—41no—
386C42C2×D4×C3111yescharacteristic
387C42C2×D4×C3111yescharacteristic
388C42#41×C3111yescharacteristic
389C42C24×C3111yescharacteristic
390C23C31×#12111yescharacteristic
391Q8—21no—
392Q8—21no—
393Q8—21no—
394Q8—42no—
395Q8—41no—
396Q8—41no—
397Q8—81no—
398Q8—82no—
399Q8—82no—
400Q8C31×#13712yes—
401C2×C4—21no—
402C2×C4—21no—
403C2×C4—21no—
404C2×C4—21no—
405C2×C4—21no—
406C2×C4—21no—
407C2×C4—41no—
408C2×C4—42no—
409C2×C4—41no—
410C2×C4—41no—
411C2×C4—42no—
412C2×C4—81no—
413C2×C4—82no—
414C2×C4C31×#12111yescharacteristic
415C2×C4C31×#12111yescharacteristic
416C2×C4C31×#12111yescharacteristic
417C2×C4C2×Q16×C3112yes—
418C2×C4C31×#13712yes—
419C2×C4C22×D4×C3111yescharacteristic
420C2×C4C22×D4×C3111yescharacteristic
421C2×C4C2×#41×C3111yescharacteristic
422C8—22no—
423C8—42no—
424C8—41no—
425C8—42no—
426C8—41no—
427C8C2×Q16×C3114yes—
428C22—21no—
429C22—21no—
430C22C31×#46212yes—
431C22C2×C31×#12111yescharacteristic
432C4—21no—
433C4—22no—
434C4—21no—
435C4—21no—
436C4—41no—
437C4—41no—
438C4—41no—
439C4—81no—
440C4—82no—
441C4—81no—
442C4C31×#46212yes—
443C4C22×Q16×C3111yescharacteristic
444C4C2×C31×#13711yescharacteristic
445C4C2×C31×#13711yescharacteristic
446C4C31×#57511yescharacteristic
447C2—22no—
448C2C2×C31×#46211yescharacteristic
449C2C31×#305611yescharacteristic
450C2C31×#306811yescharacteristic
subgroupG/H
center, socleC22×C31C2×#121
commutator, Frattini, cosocleC42C24×C31
prime radicalC23×C31#121
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
5. C31×#1696C2semidirect
6. C31×#1692C2semidirect
7. C31×#1676C2semidirect
8. C31×#1672C2semidirect
129. M16×C31Q16semidirect
164. #19173C31direct (N × H)
207. #1696C2×C31semidirect
208. #1692C2×C31semidirect
209. #1676C2×C31semidirect
210. #1672C2×C31semidirect
334. C31#19173direct (N × H)
355. M16Q16×C31semidirect

Maximal subgroups

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

subgroupindex
C31×#31652
C31×#31042
C2×C31×#4772
Q8×M16×C312
C31×#16962
C31×#16922
C31×#16762
C31×#16722
C31×#15652
C31×#15502
C31×#15482
#1917331