Finite Group Databasebeta

← C31×#10150 #21466909

Subgroups — C31×#10150 #21466909

Order 7936.

630 conjugacy classes of subgroups.

The subgroup lattice has 376 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3226C211yesmaximal, characteristic, complemented
2C31×#3151C211yesmaximal, characteristic
3C2×C31×#486C211yesmaximal, characteristic, complemented
4C31×#1966C211yesmaximal, characteristic, complemented
5C31×#1545C211yesmaximal, characteristic, complemented
6C31×#1492C211yesmaximal, characteristic, complemented
7C31×#1278C211yesmaximal, characteristic, complemented
8C2×C31×AGL(1,ℤ/8)—22no—
9C31×#532C2211yescharacteristic
10C2×C31×C4⋊Q8C2211yescharacteristic
11C2×C31×#127C2211yescharacteristic
12C31×#500—21no—
13C31×#496—22no—
14C31×#493—21no—
15C31×#492—21no—
16C31×#486—22no—
17C31×#486—21no—
18C31×#486—22no—
19C31×#480—22no—
20C31×#474—22no—
21C31×#431C2211yescharacteristic
22C31×#423C2211yescharacteristic
23C2×C31×#102—22no—
24C2×C31×#101—22no—
25C4×M16×C31C2211yescharacteristic
26C2×C4×C8×C31C2211yescharacteristic
27C31×#331—22no—
28C31×D4⋊C8—22no—
29C2×#41×C31—21no—
30C22×Q8×C31—21no—
31C22×D4×C31—21no—
32C22×D4×C31—21no—
33C22×D4×C31—21no—
34C31×AGL(1,ℤ/8)—44no—
35C31×AGL(1,ℤ/8)—44no—
36C2×SD16×C31—24no—
37C2×D8×C31—24no—
38C2×M16×C31—21no—
39C2×M16×C31D412yes—
40C22×C8×C31—21no—
41C31×C4⋊Q8—21no—
42C31×C4⋊Q8—21no—
43C31×C4⋊Q8—21no—
44C31×C4⋊Q8—21no—
45C31×C4⋊Q8D411yescharacteristic
46C31×#127—21no—
47C31×#127—21no—
48C31×#127—21no—
49C31×#127D411yescharacteristic
50C31×#127D412yes—
51C31×#124—21no—
52C31×#121—21no—
53C31×#121—21no—
54C4×D4×C31—21no—
55C4×D4×C31—21no—
56C2×C4⋊C4×C31—21no—
57C2×C4⋊C4×C31D412yes—
58C2×C42×C31C2311yescharacteristic
59C31×#107—24no—
60C31×C4⋊C8—21no—
61C31×C4⋊C8—21no—
62C31×C4⋊C8D412yes—
63C31×#102—28no—
64C31×#102—24no—
65C31×#101—44no—
66C31×C22⋊C8—21no—
67C31×#97—21no—
68C4×C8×C31—21no—
69C4×C8×C31—21no—
70C4×C8×C31—21no—
71C4×C8×C31D412yes—
72C24×C31—41no—
73#41×C31—42no—
74#41×C31—42no—
75C2×Q8×C31—21no—
76C2×Q8×C31—41no—
77C2×Q8×C31—41no—
78C2×Q8×C31—42no—
79C2×Q8×C31—42no—
80C2×D4×C31—21no—
81C2×D4×C31—22no—
82C2×D4×C31—21no—
83C2×D4×C31—22no—
84C2×D4×C31—21no—
85C2×D4×C31—22no—
86C2×D4×C31—44no—
87C2×D4×C31—41no—
88C2×D4×C31—41no—
89C2×D4×C31—41no—
90C2×D4×C31—41no—
91C2×D4×C31—42no—
92C2×D4×C31—42no—
93C2×D4×C31—82no—
94C22×C4×C31—22no—
95C22×C4×C31—41no—
96C22×C4×C31C2×D411yescharacteristic
97C22×C4×C31C2×D411yescharacteristic
98C22×C4×C31#4111yescharacteristic
99SD16×C31—48no—
100D8×C31—48no—
101M16×C31—22no—
102M16×C31—42no—
103M16×C31D814yes—
104C2×C8×C31—22no—
105C2×C8×C31—22no—
106C2×C8×C31—22no—
107C2×C8×C31—42no—
108C2×C8×C31—41no—
109C4⋊C4×C31—22no—
110C4⋊C4×C31—22no—
111C4⋊C4×C31—21no—
112C4⋊C4×C31—21no—
113C4⋊C4×C31—41no—
114C4⋊C4×C31—41no—
115C22⋊C4×C31—41no—
116C22⋊C4×C31—41no—
117C42×C31C2×D411yescharacteristic
118C42×C31C2×D411yescharacteristic
119C42×C31C2×D411yescharacteristic
120C42×C31C2×D411yescharacteristic
121#10150C3111yesmaximal, characteristic, direct product factor, Sylow
122C23×C31—41no—
123C23×C31—42no—
124C23×C31—82no—
125C23×C31—82no—
126C23×C31—82no—
127C23×C31#12111yescharacteristic
128Q8×C31—42no—
129Q8×C31—82no—
130Q8×C31—81no—
131Q8×C31—81no—
132D4×C31—44no—
133D4×C31—42no—
134D4×C31—44no—
135D4×C31—42no—
136D4×C31—42no—
137D4×C31—82no—
138D4×C31—82no—
139D4×C31—82no—
140D4×C31—82no—
141D4×C31—81no—
142D4×C31—81no—
143C2×C4×C31—22no—
144C2×C4×C31—22no—
145C2×C4×C31—41no—
146C2×C4×C31—42no—
147C2×C4×C31—44no—
148C2×C4×C31—81no—
149C2×C4×C31—81no—
150C2×C4×C31#12011yescharacteristic
151C2×C4×C31#12011yescharacteristic
152C2×C4×C31#12011yescharacteristic
153C2×C4×C31#12111yescharacteristic
154C2×C4×C31#12111yescharacteristic
155C2×C4×C31#12711yescharacteristic
156C2×C4×C31C2×D812yes—
157C2×C4×C31AGL(1,ℤ/8)12yes—
158C8×C31—24no—
159C8×C31—42no—
160C8×C31—42no—
161C8×C31—81no—
162#3226C2×C3111yescharacteristic, complemented
163#3151C2×C3111yescharacteristic
164C2×#486C2×C3111yescharacteristic, complemented
165#1966C2×C3111yescharacteristic, complemented
166#1545C2×C3111yescharacteristic, complemented
167#1492C2×C3111yescharacteristic, complemented
168#1278C2×C3111yescharacteristic, complemented
169C22×C31—21no—
170C22×C31—21no—
171C22×C31—82no—
172C22×C31—81no—
173C22×C31—81no—
174C22×C31—82no—
175C22×C31—81no—
176C22×C31—82no—
177C22×C31—164no—
178C22×C31#39211yescharacteristic
179C22×C31#45912yes—
180C4×C31—21no—
181C4×C31—21no—
182C4×C31—82no—
183C4×C31—81no—
184C4×C31#44712yes—
185C4×C31#45412yes—
186C4×C31#47112yes—
187C4×C31#49311yescharacteristic
188C4×C31#49611yescharacteristic
189C2×AGL(1,ℤ/8)—22no—
190#532C22×C3111yescharacteristic
191C2×C4⋊Q8C22×C3111yescharacteristic
192C2×#127C22×C3111yescharacteristic
193#500—21no—
194#496—22no—
195#493—21no—
196#492—21no—
197#486—22no—
198#486—21no—
199#486—22no—
200#480—22no—
201#474—22no—
202#431C22×C3111yescharacteristic
203#423C22×C3111yescharacteristic
204C2×#102—22no—
205C2×#101—22no—
206C4×M16C22×C3111yescharacteristic
207C2×C4×C8C22×C3111yescharacteristic
208#331—22no—
209D4⋊C8—22no—
210C2×C31—22no—
211C2×C31—161no—
212C2×C31—162no—
213C2×C31#200311yescharacteristic
214C2×C31#201111yescharacteristic
215C2×C31#201911yescharacteristic
216C2×#41—21no—
217C22×Q8—21no—
218C22×D4—21no—
219C22×D4—21no—
220C22×D4—21no—
221AGL(1,ℤ/8)—44no—
222AGL(1,ℤ/8)—44no—
223C2×SD16—24no—
224C2×D8—24no—
225C2×M16—21no—
226C2×M16D4×C3112yes—
227C22×C8—21no—
228C4⋊Q8—21no—
229C4⋊Q8—21no—
230C4⋊Q8—21no—
231C4⋊Q8—21no—
232C4⋊Q8D4×C3111yescharacteristic
233#127—21no—
234#127—21no—
235#127—21no—
236#127D4×C3112yes—
237#127D4×C3111yescharacteristic
238#124—21no—
239#121—21no—
240#121—21no—
241C4×D4—21no—
242C4×D4—21no—
243C2×C4⋊C4—21no—
244C2×C4⋊C4D4×C3112yes—
245C2×C42C23×C3111yescharacteristic
246#107—24no—
247C4⋊C8—21no—
248C4⋊C8—21no—
249C4⋊C8D4×C3112yes—
250#102—28no—
251#102—24no—
252#101—44no—
253C22⋊C8—21no—
254#97—21no—
255C4×C8—21no—
256C4×C8—21no—
257C4×C8—21no—
258C4×C8D4×C3112yes—
259C31#1015011yescharacteristic, direct product factor, Sylow
260C24—41no—
261#41—42no—
262#41—42no—
263C2×Q8—21no—
264C2×Q8—41no—
265C2×Q8—41no—
266C2×Q8—42no—
267C2×Q8—42no—
268C2×D4—21no—
269C2×D4—22no—
270C2×D4—21no—
271C2×D4—22no—
272C2×D4—21no—
273C2×D4—22no—
274C2×D4—44no—
275C2×D4—41no—
276C2×D4—41no—
277C2×D4—41no—
278C2×D4—41no—
279C2×D4—42no—
280C2×D4—42no—
281C2×D4—82no—
282C22×C4—22no—
283C22×C4—41no—
284C22×C4C2×D4×C3111yescharacteristic
285C22×C4C2×D4×C3111yescharacteristic
286C22×C4#41×C3111yescharacteristic
287SD16—48no—
288D8—48no—
289M16—22no—
290M16—42no—
291M16D8×C3114yes—
292C2×C8—22no—
293C2×C8—22no—
294C2×C8—22no—
295C2×C8—42no—
296C2×C8—41no—
297C4⋊C4—22no—
298C4⋊C4—22no—
299C4⋊C4—21no—
300C4⋊C4—21no—
301C4⋊C4—41no—
302C4⋊C4—41no—
303C22⋊C4—41no—
304C22⋊C4—41no—
305C42C2×D4×C3111yescharacteristic
306C42C2×D4×C3111yescharacteristic
307C42C2×D4×C3111yescharacteristic
308C42C2×D4×C3111yescharacteristic
309C23—41no—
310C23—42no—
311C23—82no—
312C23—82no—
313C23—82no—
314C23C31×#12111yescharacteristic
315Q8—42no—
316Q8—82no—
317Q8—81no—
318Q8—81no—
319D4—44no—
320D4—42no—
321D4—44no—
322D4—42no—
323D4—42no—
324D4—82no—
325D4—82no—
326D4—82no—
327D4—82no—
328D4—81no—
329D4—81no—
330C2×C4—22no—
331C2×C4—22no—
332C2×C4—44no—
333C2×C4—41no—
334C2×C4—42no—
335C2×C4—81no—
336C2×C4—81no—
337C2×C4C31×#12011yescharacteristic
338C2×C4C31×#12011yescharacteristic
339C2×C4C31×#12011yescharacteristic
340C2×C4C31×#12111yescharacteristic
341C2×C4C31×#12111yescharacteristic
342C2×C4C31×#12711yescharacteristic
343C2×C4C2×D8×C3112yes—
344C2×C4C31×AGL(1,ℤ/8)12yes—
345C8—24no—
346C8—42no—
347C8—42no—
348C8—81no—
349C22—21no—
350C22—21no—
351C22—82no—
352C22—81no—
353C22—81no—
354C22—82no—
355C22—81no—
356C22—82no—
357C22—164no—
358C22C31×#39211yescharacteristic
359C22C31×#45912yes—
360C4—21no—
361C4—21no—
362C4—82no—
363C4—81no—
364C4C31×#44712yes—
365C4C31×#45412yes—
366C4C31×#47112yes—
367C4C31×#49311yescharacteristic
368C4C31×#49611yescharacteristic
369C2—22no—
370C2—162no—
371C2—161no—
372C2C31×#200311yescharacteristic
373C2C31×#201111yescharacteristic
374C2C31×#201911yescharacteristic
subgroupG/H
center, socleC22×C31#392
commutator, Frattini, cosocleC2×C42C23×C31
prime radicalC31×#3151C2
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C31×#3226C2semidirect
3. C2×C31×#486C2semidirect
4. C31×#1966C2semidirect
5. C31×#1545C2semidirect
6. C31×#1492C2semidirect
7. C31×#1278C2semidirect
121. #10150C31direct (N × H)
162. #3226C2×C31semidirect
164. C2×#486C2×C31semidirect
165. #1966C2×C31semidirect
166. #1545C2×C31semidirect
167. #1492C2×C31semidirect
168. #1278C2×C31semidirect
259. C31#10150direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#32262
C31×#31512
C2×C31×#4862
C31×#19662
C31×#15452
C31×#14922
C31×#12782
#1015031