Finite Group Databasebeta

← C31×#22728 #21479487

Subgroups — C31×#22728 #21479487

Order 7936.

774 conjugacy classes of subgroups.

The subgroup lattice has 412 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C31×#446C211yesmaximal, characteristic
2C31×#2355C211yesmaximal, characteristic
3Q8×C4⋊C4×C31C211yesmaximal, characteristic
4C31×#1949C212yesmaximal
5C31×#1948C211yesmaximal, characteristic
6C31×#1947C211yesmaximal, characteristic
7C31×#1947C212yesmaximal
8C31×#1847C212yesmaximal
9C31×#1845C211yesmaximal, characteristic
10C31×#1776C212yesmaximal
11C4×C31×#106C211yesmaximal, characteristic
12C2×C4×Q8×C31—21no—
13C2×C4×Q8×C31C2211yescharacteristic
14C31×#446C418yescomplemented
15C2×C31×#107C2212yes—
16C2×C31×#107C2212yes—
17C2×C31×#107C2212yes—
18C2×C31×#106C2211yescharacteristic
19C2×C31×#106C2212yes—
20C2×C31×#106C2211yescharacteristic
21C2×C31×C4⋊C8C2211yescharacteristic
22C2×C31×C4⋊C8C2212yes—
23C2×C31×#97C2212yes—
24C2×C4×C8×C31C2211yescharacteristic
25C31×#391—21no—
26C31×#389—21no—
27C31×#389—22no—
28C31×#387—22no—
29C31×#384C2211yescharacteristic
30C31×#384C2212yes—
31C31×#384C2211yescharacteristic
32C31×#382C2212yes—
33C4×C4⋊C4×C31—21no—
34C4×C4⋊C4×C31C2211yescharacteristic
35C4×C4⋊C4×C31C2212yes—
36C4×C4⋊C4×C31C2212yes—
37C4×C4⋊C4×C31C2211yescharacteristic
38C31×#340C2211yescharacteristic
39C31×#340C2212yes—
40C31×#340C2212yes—
41C31×#340C2211yescharacteristic
42C22×Q8×C31D411yescharacteristic
43C22×C8×C31C2311yescharacteristic
44C22×C8×C31C2312yes—
45C22×C8×C31C2311yescharacteristic
46C4×Q8×C31—44no—
47C4×Q8×C31C2×C414yes—
48C4×Q8×C31Q814yes—
49C2×C4⋊C4×C31—22no—
50C2×C4⋊C4×C31—21no—
51C2×C4⋊C4×C31—21no—
52C2×C4⋊C4×C31—21no—
53C2×C4⋊C4×C31—22no—
54C2×C4⋊C4×C31—21no—
55C2×C4⋊C4×C31D411yescharacteristic
56C2×C4⋊C4×C31D412yes—
57C2×C4⋊C4×C31C2311yescharacteristic
58C2×C4⋊C4×C31C2311yescharacteristic
59C2×C4⋊C4×C31C2312yes—
60C2×C4⋊C4×C31C2312yes—
61C2×C4⋊C4×C31C2311yescharacteristic
62C2×C4⋊C4×C31C2311yescharacteristic
63C2×C42×C31—22no—
64C2×C42×C31—21no—
65C2×C42×C31—21no—
66C2×C42×C31—22no—
67C2×C42×C31C2311yescharacteristic
68C2×C42×C31C2312yes—
69C31×#107—24no—
70C31×#107—42no—
71C31×#107—42no—
72C31×#106—22no—
73C31×#106—42no—
74C31×#106Q814yescomplemented
75C31×C4⋊C8C2×C414yes—
76C31×C4⋊C8C2×C418yes—
77C31×#97C2×C418yes—
78C4×C8×C31C2×C414yes—
79C31×#95—22no—
80C31×#95—21no—
81C31×#95—22no—
82C31×#95—22no—
83C31×#95—21no—
84C31×#95—22no—
85C2×Q8×C31—22no—
86C2×Q8×C31—22no—
87C2×Q8×C31C4⋊C414yes—
88C22×C4×C31—21no—
89C22×C4×C31—21no—
90C22×C4×C31—21no—
91C22×C4×C31—22no—
92C22×C4×C31—21no—
93C22×C4×C31—22no—
94C22×C4×C31C2×D412yes—
95C22×C4×C31C2×D412yes—
96C22×C4×C31C2×D411yescharacteristic
97C22×C4×C31C2×D411yescharacteristic
98C22×C4×C31C2411yescharacteristic
99C2×C8×C31—22no—
100C2×C8×C31—21no—
101C2×C8×C31—21no—
102C2×C8×C31—22no—
103C2×C8×C31C22×C412yes—
104C2×C8×C31C22×C414yes—
105C2×C8×C31C22×C412yes—
106C2×C8×C31C2×Q812yes—
107C2×C8×C31#4112yes—
108C4⋊C4×C31—21no—
109C4⋊C4×C31—21no—
110C4⋊C4×C31—21no—
111C4⋊C4×C31—21no—
112C4⋊C4×C31—22no—
113C4⋊C4×C31—22no—
114C4⋊C4×C31—21no—
115C4⋊C4×C31—22no—
116C4⋊C4×C31—21no—
117C4⋊C4×C31—22no—
118C4⋊C4×C31—44no—
119C4⋊C4×C31—42no—
120C4⋊C4×C31—42no—
121C4⋊C4×C31—82no—
122C4⋊C4×C31—81no—
123C4⋊C4×C31—81no—
124C4⋊C4×C31C4⋊C418yes—
125C4⋊C4×C31C4⋊C414yes—
126C4⋊C4×C31C2×Q812yes—
127C4⋊C4×C31C2×Q812yes—
128C42×C31—44no—
129C42×C31—42no—
130C42×C31—42no—
131C42×C31—82no—
132C42×C31C22×C412yes—
133C42×C31C22×C414yes—
134C42×C31C2×Q814yes—
135C42×C31C2×Q812yes—
136#22728C3111yesmaximal, characteristic, direct product factor, Sylow
137C23×C31C22×D411yescharacteristic
138Q8×C31—28no—
139C2×C4×C31—22no—
140C2×C4×C31—22no—
141C2×C4×C31—22no—
142C2×C4×C31—21no—
143C2×C4×C31—22no—
144C2×C4×C31—21no—
145C2×C4×C31—22no—
146C2×C4×C31—22no—
147C2×C4×C31—41no—
148C2×C4×C31—41no—
149C2×C4×C31—41no—
150C2×C4×C31—41no—
151C2×C4×C31—41no—
152C2×C4×C31—41no—
153C2×C4×C31—42no—
154C2×C4×C31—42no—
155C2×C4×C31—42no—
156C2×C4×C31—41no—
157C2×C4×C31—42no—
158C2×C4×C31—41no—
159C2×C4×C31—42no—
160C2×C4×C31—41no—
161C2×C4×C31—42no—
162C2×C4×C31—41no—
163C2×C4×C31C2×C4⋊C412yes—
164C2×C4×C31C2×C4⋊C414yes—
165C2×C4×C31C2×C4⋊C414yes—
166C2×C4×C31C2×C4⋊C412yes—
167C2×C4×C31AGL(1,ℤ/8)12yes—
168C2×C4×C31#13712yes—
169C2×C4×C31C23×C411yescharacteristic
170C2×C4×C31C22×Q811yescharacteristic
171C2×C4×C31C22×Q811yescharacteristic
172C2×C4×C31C2×#4111yescharacteristic
173C2×C4×C31H(5,𝔽2)11yescharacteristic
174C2×C4×C312−1+411yescharacteristic
175C8×C31—24no—
176C8×C31—22no—
177C8×C31C4×Q814yescomplemented
178C2×#446C2×C3111yescharacteristic
179#2355C2×C3111yescharacteristic
180Q8×C4⋊C4C2×C3111yescharacteristic
181#1949C2×C3112yes—
182#1948C2×C3111yescharacteristic
183#1947C2×C3112yes—
184#1947C2×C3111yescharacteristic
185#1847C2×C3112yes—
186#1845C2×C3111yescharacteristic
187#1776C2×C3112yes—
188C4×#106C2×C3111yescharacteristic
189C22×C31C22×C4⋊C411yescharacteristic
190C22×C31D4×Q811yescharacteristic
191C22×C31#55011yescharacteristic
192C22×C31C2×AGL(1,ℤ/8)11yescharacteristic
193C22×C31C2×#13711yescharacteristic
194C22×C31#57611yescharacteristic
195C22×C31#57811yescharacteristic
196C4×C31—24no—
197C4×C31—24no—
198C4×C31—22no—
199C4×C31—42no—
200C4×C31—42no—
201C4×C31—81no—
202C4×C31—81no—
203C4×C31—82no—
204C4×C31—82no—
205C4×C31#42814yes—
206C4×C31C2×C4×Q811yescharacteristic
207C4×C31#52011yescharacteristic
208C4×C31#55711yescharacteristic
209C4×C31Q8211yescharacteristic
210C2×C4×Q8—21no—
211C2×C4×Q8C22×C3111yescharacteristic
212#446C4×C3118yescomplemented
213C2×#107C22×C3112yes—
214C2×#107C22×C3112yes—
215C2×#107C22×C3112yes—
216C2×#106C22×C3111yescharacteristic
217C2×#106C22×C3112yes—
218C2×#106C22×C3111yescharacteristic
219C2×C4⋊C8C22×C3111yescharacteristic
220C2×C4⋊C8C22×C3112yes—
221C2×#97C22×C3112yes—
222C2×C4×C8C22×C3111yescharacteristic
223#391—21no—
224#389—21no—
225#389—22no—
226#387—22no—
227#384C22×C3111yescharacteristic
228#384C22×C3112yes—
229#384C22×C3111yescharacteristic
230#382C22×C3112yes—
231C4×C4⋊C4—21no—
232C4×C4⋊C4C22×C3111yescharacteristic
233C4×C4⋊C4C22×C3112yes—
234C4×C4⋊C4C22×C3112yes—
235C4×C4⋊C4C22×C3111yescharacteristic
236#340C22×C3111yescharacteristic
237#340C22×C3112yes—
238#340C22×C3112yes—
239#340C22×C3111yescharacteristic
240C2×C31Q8×C4⋊C411yescharacteristic
241C2×C31C2×#42811yescharacteristic
242C2×C31#291311yescharacteristic
243C2×C31#338511yescharacteristic
244C2×C31#338611yescharacteristic
245C2×C31#339811yescharacteristic
246C2×C31#339911yescharacteristic
247C22×Q8D4×C3111yescharacteristic
248C22×C8C23×C3111yescharacteristic
249C22×C8C23×C3112yes—
250C22×C8C23×C3111yescharacteristic
251C4×Q8—44no—
252C4×Q8C2×C4×C3114yes—
253C4×Q8Q8×C3114yes—
254C2×C4⋊C4—22no—
255C2×C4⋊C4—21no—
256C2×C4⋊C4—21no—
257C2×C4⋊C4—21no—
258C2×C4⋊C4—22no—
259C2×C4⋊C4—21no—
260C2×C4⋊C4D4×C3111yescharacteristic
261C2×C4⋊C4D4×C3112yes—
262C2×C4⋊C4C23×C3111yescharacteristic
263C2×C4⋊C4C23×C3112yes—
264C2×C4⋊C4C23×C3111yescharacteristic
265C2×C4⋊C4C23×C3112yes—
266C2×C4⋊C4C23×C3111yescharacteristic
267C2×C4⋊C4C23×C3111yescharacteristic
268C2×C42—22no—
269C2×C42—21no—
270C2×C42—21no—
271C2×C42—22no—
272C2×C42C23×C3112yes—
273C2×C42C23×C3111yescharacteristic
274#107—24no—
275#107—42no—
276#107—42no—
277#106—22no—
278#106—42no—
279#106Q8×C3114yescomplemented
280C4⋊C8C2×C4×C3114yes—
281C4⋊C8C2×C4×C3118yes—
282#97C2×C4×C3118yes—
283C4×C8C2×C4×C3114yes—
284#95—22no—
285#95—21no—
286#95—22no—
287#95—22no—
288#95—21no—
289#95—22no—
290C31#2272811yescharacteristic, direct product factor, Sylow
291C2×Q8—22no—
292C2×Q8—22no—
293C2×Q8C4⋊C4×C3114yes—
294C22×C4—21no—
295C22×C4—21no—
296C22×C4—21no—
297C22×C4—22no—
298C22×C4—21no—
299C22×C4—22no—
300C22×C4C2×D4×C3112yes—
301C22×C4C2×D4×C3112yes—
302C22×C4C2×D4×C3111yescharacteristic
303C22×C4C2×D4×C3111yescharacteristic
304C22×C4C24×C3111yescharacteristic
305C2×C8—22no—
306C2×C8—21no—
307C2×C8—21no—
308C2×C8—22no—
309C2×C8C22×C4×C3112yes—
310C2×C8C22×C4×C3114yes—
311C2×C8C22×C4×C3112yes—
312C2×C8C2×Q8×C3112yes—
313C2×C8#41×C3112yes—
314C4⋊C4—21no—
315C4⋊C4—21no—
316C4⋊C4—21no—
317C4⋊C4—21no—
318C4⋊C4—22no—
319C4⋊C4—22no—
320C4⋊C4—21no—
321C4⋊C4—22no—
322C4⋊C4—22no—
323C4⋊C4—21no—
324C4⋊C4—44no—
325C4⋊C4—42no—
326C4⋊C4—42no—
327C4⋊C4—82no—
328C4⋊C4—81no—
329C4⋊C4—81no—
330C4⋊C4C4⋊C4×C3118yes—
331C4⋊C4C4⋊C4×C3114yes—
332C4⋊C4C2×Q8×C3112yes—
333C4⋊C4C2×Q8×C3112yes—
334C42—44no—
335C42—42no—
336C42—42no—
337C42—82no—
338C42C22×C4×C3112yes—
339C42C22×C4×C3114yes—
340C42C2×Q8×C3114yes—
341C42C2×Q8×C3112yes—
342C23C22×D4×C3111yescharacteristic
343Q8—28no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—21no—
348C2×C4—22no—
349C2×C4—21no—
350C2×C4—22no—
351C2×C4—22no—
352C2×C4—41no—
353C2×C4—41no—
354C2×C4—41no—
355C2×C4—41no—
356C2×C4—41no—
357C2×C4—41no—
358C2×C4—42no—
359C2×C4—42no—
360C2×C4—42no—
361C2×C4—41no—
362C2×C4—42no—
363C2×C4—41no—
364C2×C4—42no—
365C2×C4—41no—
366C2×C4—42no—
367C2×C4—41no—
368C2×C4C2×C4⋊C4×C3112yes—
369C2×C4C2×C4⋊C4×C3114yes—
370C2×C4C2×C4⋊C4×C3114yes—
371C2×C4C2×C4⋊C4×C3112yes—
372C2×C4C31×AGL(1,ℤ/8)12yes—
373C2×C4C31×#13712yes—
374C2×C4C23×C4×C3111yescharacteristic
375C2×C4C22×Q8×C3111yescharacteristic
376C2×C4C22×Q8×C3111yescharacteristic
377C2×C4C2×#41×C3111yescharacteristic
378C2×C4C31×H(5,𝔽2)11yescharacteristic
379C2×C4C31×2−1+411yescharacteristic
380C8—24no—
381C8—22no—
382C8C4×Q8×C3114yescomplemented
383C22C22×C4⋊C4×C3111yescharacteristic
384C22D4×Q8×C3111yescharacteristic
385C22C31×#55011yescharacteristic
386C22C2×C31×AGL(1,ℤ/8)11yescharacteristic
387C22C2×C31×#13711yescharacteristic
388C22C31×#57611yescharacteristic
389C22C31×#57811yescharacteristic
390C4—24no—
391C4—24no—
392C4—22no—
393C4—42no—
394C4—42no—
395C4—81no—
396C4—81no—
397C4—82no—
398C4—82no—
399C4C31×#42814yes—
400C4C2×C4×Q8×C3111yescharacteristic
401C4C31×#52011yescharacteristic
402C4C31×#55711yescharacteristic
403C4Q82×C3111yescharacteristic
404C2Q8×C4⋊C4×C3111yescharacteristic
405C2C2×C31×#42811yescharacteristic
406C2C31×#291311yescharacteristic
407C2C31×#338511yescharacteristic
408C2C31×#338611yescharacteristic
409C2C31×#339811yescharacteristic
410C2C31×#339911yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C31C22×D4
commutatorC2×C4C23×C4×C31
Frattini, cosocleC22×C4C24×C31
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C2×C4×Q8×C31 ◁ G

Complements

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

NH ≅ G/Ntype
14. C31×#446C4semidirect
74. C31×#106Q8semidirect
136. #22728C31direct (N × H)
177. C8×C31C4×Q8semidirect
212. #446C4×C31semidirect
279. #106Q8×C31semidirect
290. C31#22728direct (N × H)
382. C8C4×Q8×C31semidirect

Maximal subgroups

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

subgroupindex
C2×C31×#4462
C31×#23552
Q8×C4⋊C4×C312
C31×#19492
C31×#19482
C31×#19472
C31×#18472
C31×#18452
C31×#17762
C4×C31×#1062
#2272831