Finite Group Databasebeta

← C31×#8343 #21465102

Subgroups — C31×#8343 #21465102

Order 7936.

802 conjugacy classes of subgroups.

The subgroup lattice has 390 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#533C211yesmaximal, characteristic
2C31×#1797C211yesmaximal, characteristic
3C31×#1797C211yesmaximal, characteristic
4C2×C31×#333C212yesmaximal, complemented
5C2×C31×#332C212yesmaximal, complemented
6C31×#533—24no—
7C31×#533—24no—
8C2×C31×C4⋊Q8C2211yescharacteristic
9C2×C31×C4⋊Q8C2211yescharacteristic
10C2×C31×#125—21no—
11C2×C31×C22⋊Q8—21no—
12C2×C31×C22⋊Q8C412yes—
13C2×C4×Q8×C31—21no—
14C2×C4×Q8×C31C412yes—
15C2×C31×#117—21no—
16C22×C42×C31C2211yescharacteristic
17C2×C31×C4⋊C8C2212yes—
18C2×C31×C4⋊C8C2212yes—
19C2×C31×C22⋊C8—21no—
20C2×C31×C22⋊C8—21no—
21C31×#336—21no—
22C31×#336—21no—
23C31×#333—24no—
24C31×#332—24no—
25C22×Q8×C31—21no—
26C22×Q8×C31C2×C412yes—
27C23×C4×C31C2×C411yescharacteristic
28C23×C4×C31D411yescharacteristic
29C23×C4×C31D411yescharacteristic
30C22×C8×C31—22no—
31C22×C8×C31—22no—
32C31×C4⋊Q8—22no—
33C31×C4⋊Q8—22no—
34C31×C4⋊Q8D414yes—
35C31×C4⋊Q8D414yes—
36C31×#125—28no—
37C31×C22⋊Q8—28no—
38C31×C22⋊Q8—24no—
39C31×C22⋊Q8—24no—
40C4×Q8×C31—28no—
41C4×Q8×C31—24no—
42C4×Q8×C31—24no—
43C31×#117—28no—
44C2×C4⋊C4×C31—22no—
45C2×C4⋊C4×C31—22no—
46C2×C4⋊C4×C31—21no—
47C2×C4⋊C4×C31—21no—
48C2×C4⋊C4×C31—21no—
49C2×C4⋊C4×C31C2×C412yes—
50C2×C22⋊C4×C31—22no—
51C2×C42×C31—22no—
52C2×C42×C31—22no—
53C2×C42×C31—22no—
54C2×C42×C31C2×C411yescharacteristic
55C2×C42×C31D411yescharacteristic
56C2×C42×C31D411yescharacteristic
57C2×C42×C31C2311yescharacteristic
58C31×C4⋊C8—22no—
59C31×C4⋊C8—22no—
60C31×C4⋊C8—22no—
61C31×C4⋊C8—22no—
62C31×C22⋊C8—42no—
63C31×C22⋊C8—42no—
64C24×C31C22⋊C411yescharacteristic
65C2×Q8×C31—22no—
66C2×Q8×C31—24no—
67C2×Q8×C31—42no—
68C2×Q8×C31—42no—
69C2×Q8×C31—42no—
70C2×Q8×C31—41no—
71C2×Q8×C31—41no—
72C2×Q8×C31C22⋊C414yes—
73C22×C4×C31—22no—
74C22×C4×C31—22no—
75C22×C4×C31—22no—
76C22×C4×C31—22no—
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—41no—
84C22×C4×C31—41no—
85C22×C4×C31C22⋊C411yescharacteristic
86C22×C4×C31C22⋊C411yescharacteristic
87C22×C4×C31C22⋊C411yescharacteristic
88C22×C4×C31SD1612yes—
89C22×C4×C31Q1612yes—
90C22×C4×C31C22×C411yescharacteristic
91C22×C4×C31C2×D411yescharacteristic
92C22×C4×C31C2×D411yescharacteristic
93C2×C8×C31—42no—
94C2×C8×C31—42no—
95C2×C8×C31—42no—
96C2×C8×C31—42no—
97C2×C8×C31—42no—
98C2×C8×C31—42no—
99C4⋊C4×C31—28no—
100C4⋊C4×C31—28no—
101C4⋊C4×C31—22no—
102C4⋊C4×C31—24no—
103C4⋊C4×C31—24no—
104C4⋊C4×C31—24no—
105C4⋊C4×C31C22⋊C414yes—
106C22⋊C4×C31—28no—
107C42×C31—28no—
108C42×C31—21no—
109C42×C31—21no—
110C42×C31—22no—
111C42×C31—22no—
112C42×C31C2×D412yes—
113C42×C31C2×D412yes—
114#8343C3111yesmaximal, characteristic, direct product factor, Sylow
115C23×C31—21no—
116C23×C31—21no—
117C23×C31—21no—
118C23×C31—21no—
119C23×C31—21no—
120C23×C31—21no—
121C23×C31#10312yes—
122C23×C31C2×C22⋊C411yescharacteristic
123Q8×C31—44no—
124Q8×C31—44no—
125Q8×C31—44no—
126Q8×C31—44no—
127C2×C4×C31—21no—
128C2×C4×C31—21no—
129C2×C4×C31—21no—
130C2×C4×C31—21no—
131C2×C4×C31—24no—
132C2×C4×C31—24no—
133C2×C4×C31—21no—
134C2×C4×C31—21no—
135C2×C4×C31—24no—
136C2×C4×C31—24no—
137C2×C4×C31—21no—
138C2×C4×C31—21no—
139C2×C4×C31—21no—
140C2×C4×C31—21no—
141C2×C4×C31—42no—
142C2×C4×C31—42no—
143C2×C4×C31—42no—
144C2×C4×C31—42no—
145C2×C4×C31—42no—
146C2×C4×C31—42no—
147C2×C4×C31—42no—
148C2×C4×C31—42no—
149C2×C4×C31#10312yes—
150C2×C4×C31C2×C22⋊C411yescharacteristic
151C2×C4×C31C2×C22⋊C411yescharacteristic
152C2×C4×C31#12012yes—
153C2×C4×C31#12012yes—
154C2×C4×C31C2×SD1611yescharacteristic
155C2×C4×C31C2×Q1611yescharacteristic
156C2×C4×C31#13512yes—
157C2×C4×C31AGL(1,ℤ/8)11yescharacteristic
158C2×C4×C31#13712yes—
159C2×C4×C31#13711yescharacteristic
160C8×C31—82no—
161C8×C31—82no—
162C2×#533C2×C3111yescharacteristic
163#1797C2×C3111yescharacteristic
164#1797C2×C3111yescharacteristic
165C2×#333C2×C3112yescomplemented
166C2×#332C2×C3112yescomplemented
167C22×C31—22no—
168C22×C31—22no—
169C22×C31—22no—
170C22×C31—41no—
171C22×C31—41no—
172C22×C31—41no—
173C22×C31—41no—
174C22×C31#37911yescharacteristic
175C22×C31#41311yescharacteristic
176C22×C31#41311yescharacteristic
177C22×C31C2×#10311yescharacteristic
178C22×C31#41611yescharacteristic
179C22×C31#41711yescharacteristic
180C22×C31#41911yescharacteristic
181C4×C31—21no—
182C4×C31—21no—
183C4×C31—22no—
184C4×C31—41no—
185C4×C31—44no—
186C4×C31—41no—
187C4×C31—44no—
188C4×C31#44812yes—
189C4×C31#44912yes—
190C4×C31#45112yes—
191C4×C31#45212yes—
192#533—24no—
193#533—24no—
194C2×C4⋊Q8C22×C3111yescharacteristic
195C2×C4⋊Q8C22×C3111yescharacteristic
196C2×#125—21no—
197C2×C22⋊Q8—21no—
198C2×C22⋊Q8C4×C3112yes—
199C2×C4×Q8—21no—
200C2×C4×Q8C4×C3112yes—
201C2×#117—21no—
202C22×C42C22×C3111yescharacteristic
203C2×C4⋊C8C22×C3112yes—
204C2×C4⋊C8C22×C3112yes—
205C2×C22⋊C8—21no—
206C2×C22⋊C8—21no—
207#336—21no—
208#336—21no—
209#333—24no—
210#332—24no—
211C2×C31—42no—
212C2×C31#154211yescharacteristic
213C2×C31#155011yescharacteristic
214C2×C31#155411yescharacteristic
215C2×C31#155911yescharacteristic
216C2×C31#178511yescharacteristic
217C2×C31#178711yescharacteristic
218C2×C31#178811yescharacteristic
219C22×Q8—21no—
220C22×Q8C2×C4×C3112yes—
221C23×C4C2×C4×C3111yescharacteristic
222C23×C4D4×C3111yescharacteristic
223C23×C4D4×C3111yescharacteristic
224C22×C8—22no—
225C22×C8—22no—
226C4⋊Q8—22no—
227C4⋊Q8—22no—
228C4⋊Q8D4×C3114yes—
229C4⋊Q8D4×C3114yes—
230#125—28no—
231C22⋊Q8—28no—
232C22⋊Q8—24no—
233C22⋊Q8—24no—
234C4×Q8—28no—
235C4×Q8—24no—
236C4×Q8—24no—
237#117—28no—
238C2×C4⋊C4—22no—
239C2×C4⋊C4—22no—
240C2×C4⋊C4—21no—
241C2×C4⋊C4—21no—
242C2×C4⋊C4—21no—
243C2×C4⋊C4C2×C4×C3112yes—
244C2×C22⋊C4—22no—
245C2×C42—22no—
246C2×C42—22no—
247C2×C42—22no—
248C2×C42C2×C4×C3111yescharacteristic
249C2×C42D4×C3111yescharacteristic
250C2×C42D4×C3111yescharacteristic
251C2×C42C23×C3111yescharacteristic
252C4⋊C8—22no—
253C4⋊C8—22no—
254C4⋊C8—22no—
255C4⋊C8—22no—
256C22⋊C8—42no—
257C22⋊C8—42no—
258C31#834311yescharacteristic, direct product factor, Sylow
259C24C22⋊C4×C3111yescharacteristic
260C2×Q8—22no—
261C2×Q8—24no—
262C2×Q8—42no—
263C2×Q8—42no—
264C2×Q8—42no—
265C2×Q8—41no—
266C2×Q8—41no—
267C2×Q8C22⋊C4×C3114yes—
268C22×C4—22no—
269C22×C4—22no—
270C22×C4—22no—
271C22×C4—22no—
272C22×C4—21no—
273C22×C4—21no—
274C22×C4—22no—
275C22×C4—22no—
276C22×C4—21no—
277C22×C4—21no—
278C22×C4—41no—
279C22×C4—41no—
280C22×C4C22⋊C4×C3111yescharacteristic
281C22×C4C22⋊C4×C3111yescharacteristic
282C22×C4C22⋊C4×C3111yescharacteristic
283C22×C4SD16×C3112yes—
284C22×C4Q16×C3112yes—
285C22×C4C22×C4×C3111yescharacteristic
286C22×C4C2×D4×C3111yescharacteristic
287C22×C4C2×D4×C3111yescharacteristic
288C2×C8—42no—
289C2×C8—42no—
290C2×C8—42no—
291C2×C8—42no—
292C2×C8—42no—
293C2×C8—42no—
294C4⋊C4—28no—
295C4⋊C4—28no—
296C4⋊C4—22no—
297C4⋊C4—24no—
298C4⋊C4—24no—
299C4⋊C4—24no—
300C4⋊C4C22⋊C4×C3114yes—
301C22⋊C4—28no—
302C42—28no—
303C42—21no—
304C42—21no—
305C42—22no—
306C42—22no—
307C42C2×D4×C3112yes—
308C42C2×D4×C3112yes—
309C23—21no—
310C23—21no—
311C23—21no—
312C23—21no—
313C23—21no—
314C23—21no—
315C23C31×#10312yes—
316C23C2×C22⋊C4×C3111yescharacteristic
317Q8—44no—
318Q8—44no—
319Q8—44no—
320Q8—44no—
321C2×C4—21no—
322C2×C4—21no—
323C2×C4—21no—
324C2×C4—21no—
325C2×C4—24no—
326C2×C4—24no—
327C2×C4—21no—
328C2×C4—21no—
329C2×C4—21no—
330C2×C4—21no—
331C2×C4—21no—
332C2×C4—21no—
333C2×C4—24no—
334C2×C4—24no—
335C2×C4—42no—
336C2×C4—42no—
337C2×C4—42no—
338C2×C4—42no—
339C2×C4—42no—
340C2×C4—42no—
341C2×C4—42no—
342C2×C4—42no—
343C2×C4C31×#10312yes—
344C2×C4C2×C22⋊C4×C3111yescharacteristic
345C2×C4C2×C22⋊C4×C3111yescharacteristic
346C2×C4C31×#12012yes—
347C2×C4C31×#12012yes—
348C2×C4C2×SD16×C3111yescharacteristic
349C2×C4C2×Q16×C3111yescharacteristic
350C2×C4C31×#13512yes—
351C2×C4C31×AGL(1,ℤ/8)11yescharacteristic
352C2×C4C31×#13712yes—
353C2×C4C31×#13711yescharacteristic
354C8—82no—
355C8—82no—
356C22—22no—
357C22—22no—
358C22—22no—
359C22—41no—
360C22—41no—
361C22—41no—
362C22—41no—
363C22C31×#37911yescharacteristic
364C22C31×#41311yescharacteristic
365C22C31×#41311yescharacteristic
366C22C2×C31×#10311yescharacteristic
367C22C31×#41611yescharacteristic
368C22C31×#41711yescharacteristic
369C22C31×#41911yescharacteristic
370C4—21no—
371C4—21no—
372C4—22no—
373C4—41no—
374C4—44no—
375C4—41no—
376C4—44no—
377C4C31×#44812yes—
378C4C31×#44912yes—
379C4C31×#45112yes—
380C4C31×#45212yes—
381C2—42no—
382C2C31×#154211yescharacteristic
383C2C31×#155011yescharacteristic
384C2C31×#155411yescharacteristic
385C2C31×#155911yescharacteristic
386C2C31×#178511yescharacteristic
387C2C31×#178711yescharacteristic
388C2C31×#178811yescharacteristic
subgroupG/H
center, socleC23×C31C2×C22⋊C4
commutatorC22×C4C22×C4×C31
Frattini, cosocleC2×C42C23×C31
prime radicalC24×C31C22⋊C4
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23×C31 ◁ C22×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
4. C2×C31×#333C2semidirect
5. C2×C31×#332C2semidirect
114. #8343C31direct (N × H)
165. C2×#333C2×C31semidirect
166. C2×#332C2×C31semidirect
258. C31#8343direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#5332
C31×#17972
C2×C31×#3332
C2×C31×#3322
#834331