Finite Group Databasebeta

← C31×#16961 #21473720

Subgroups — C31×#16961 #21473720

Order 7936.

1058 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
1C2×C31×#389C211yesmaximal, characteristic
2C2×C31×#382C211yesmaximal, characteristic
3C31×#1445C212yesmaximal
4C31×#1445C212yesmaximal
5C31×#1445C212yesmaximal
6C31×#1442C212yesmaximal
7C31×#1442C214yesmaximal
8C31×#1434C211yesmaximal, characteristic
9C22×C4⋊C4×C31C2211yescharacteristic
10C22×C4⋊C4×C31C2211yescharacteristic
11C22×C4⋊C4×C31C2211yescharacteristic
12C22×C4⋊C4×C31C2211yescharacteristic
13C22×C4⋊C4×C31C2212yes—
14C22×C42×C31C2211yescharacteristic
15C31×#389—24no—
16C31×#382—24no—
17C2×C31×#95C2212yes—
18C2×C31×#95C2212yes—
19C2×C31×#95C2214yes—
20C2×C31×#95C2212yes—
21C2×C31×#95C2212yes—
22C2×C31×#95C2212yes—
23C2×C31×#95C2212yes—
24C2×C31×#95C2214yes—
25C2×C31×#95C2214yes—
26C2×C31×#95C2214yes—
27C23×C4×C31C2312yes—
28C23×C4×C31C2312yes—
29C23×C4×C31C2312yes—
30C23×C4×C31C2314yes—
31C23×C4×C31C2311yescharacteristic
32C23×C4×C31C2312yes—
33C23×C4×C31C2311yescharacteristic
34C23×C4×C31C2311yescharacteristic
35C2×C4⋊C4×C31—22no—
36C2×C4⋊C4×C31—24no—
37C2×C4⋊C4×C31—22no—
38C2×C4⋊C4×C31—22no—
39C2×C4⋊C4×C31—24no—
40C2×C4⋊C4×C31—22no—
41C2×C4⋊C4×C31—24no—
42C2×C4⋊C4×C31—24no—
43C2×C4⋊C4×C31—24no—
44C2×C4⋊C4×C31—44no—
45C2×C42×C31—24no—
46C2×C42×C31D414yes—
47C31×#95—24no—
48C31×#95—24no—
49C31×#95—24no—
50C31×#95—28no—
51C31×#95—24no—
52C31×#95—24no—
53C31×#95—42no—
54C31×#95—44no—
55C31×#95—44no—
56C31×#95—44no—
57C24×C31C2411yescharacteristic
58C22×C4×C31—22no—
59C22×C4×C31—22no—
60C22×C4×C31—22no—
61C22×C4×C31—22no—
62C22×C4×C31—22no—
63C22×C4×C31—22no—
64C22×C4×C31—22no—
65C22×C4×C31—21no—
66C22×C4×C31—24no—
67C22×C4×C31—22no—
68C22×C4×C31—21no—
69C22×C4×C31—24no—
70C22×C4×C31—22no—
71C22×C4×C31—22no—
72C22×C4×C31—22no—
73C22×C4×C31—24no—
74C22×C4×C31—24no—
75C22×C4×C31—24no—
76C22×C4×C31—24no—
77C22×C4×C31—24no—
78C22×C4×C31—24no—
79C22×C4×C31—24no—
80C22×C4×C31—22no—
81C22×C4×C31—22no—
82C22×C4×C31—22no—
83C22×C4×C31—22no—
84C22×C4×C31—24no—
85C22×C4×C31—24no—
86C22×C4×C31—24no—
87C22×C4×C31—24no—
88C22×C4×C31—22no—
89C22×C4×C31—22no—
90C22×C4×C31—24no—
91C22×C4×C31—24no—
92C22×C4×C31C2×D412yes—
93C22×C4×C31C2×D412yes—
94C22×C4×C31C2×D412yes—
95C22×C4×C31#4114yes—
96C22×C4×C31#4114yes—
97C22×C4×C31#4114yes—
98C4⋊C4×C31—28no—
99C4⋊C4×C31—48no—
100C4⋊C4×C31—44no—
101C4⋊C4×C31—44no—
102C4⋊C4×C31—44no—
103C42×C31—28no—
104#16961C3111yesmaximal, characteristic, direct product factor, Sylow
105C23×C31C22×D411yescharacteristic
106C23×C31C2×#4112yes—
107C23×C31C2×#4112yes—
108C23×C31C2×#4112yes—
109C23×C31H(5,𝔽2)12yes—
110C23×C31H(5,𝔽2)11yescharacteristic
111C23×C312−1+412yes—
112C23×C312−1+412yes—
113C23×C312−1+411yescharacteristic
114C2×C4×C31—22no—
115C2×C4×C31—22no—
116C2×C4×C31—22no—
117C2×C4×C31—22no—
118C2×C4×C31—28no—
119C2×C4×C31—28no—
120C2×C4×C31—22no—
121C2×C4×C31—24no—
122C2×C4×C31—22no—
123C2×C4×C31—22no—
124C2×C4×C31—28no—
125C2×C4×C31—42no—
126C2×C4×C31—42no—
127C2×C4×C31—44no—
128C2×C4×C31—42no—
129C2×C4×C31—42no—
130C2×C4×C31—42no—
131C2×C4×C31—42no—
132C2×C4×C31—42no—
133C2×C4×C31—42no—
134C2×C4×C31—42no—
135C2×C4×C31—42no—
136C2×C4×C31—42no—
137C2×C4×C31—42no—
138C2×C4×C31—42no—
139C2×C4×C31—44no—
140C2×C4×C31—44no—
141C2×C4×C31—44no—
142C2×C4×C31—44no—
143C2×C4×C31—44no—
144C2×C4×C31—44no—
145C2×C4×C31—44no—
146C2×C4×C31—44no—
147C2×C4×C31—44no—
148C2×C4×C31—44no—
149C2×C4×C31—44no—
150C2×C4×C31—44no—
151C2×C4×C31—44no—
152C2×C4×C31#12314yes—
153C2×C4×C31#12414yes—
154C2×#389C2×C3111yescharacteristic
155C2×#382C2×C3111yescharacteristic
156#1445C2×C3112yes—
157#1445C2×C3112yes—
158#1445C2×C3112yes—
159#1442C2×C3112yes—
160#1442C2×C3114yes—
161#1434C2×C3111yescharacteristic
162C22×C31C2×#12311yescharacteristic
163C22×C31#52511yescharacteristic
164C22×C31C2×#12411yescharacteristic
165C22×C31#53511yescharacteristic
166C22×C31#53611yescharacteristic
167C22×C31#53611yescharacteristic
168C22×C31#53711yescharacteristic
169C22×C31#53914yes—
170C22×C31#54012yes—
171C22×C31#54212yes—
172C22×C31#54214yes—
173C22×C31#55214yes—
174C22×C31#55214yes—
175C22×C31#55612yes—
176C22×C31#55912yes—
177C22×C31#56312yes—
178C22×C31#56412yes—
179C4×C31—24no—
180C4×C31—24no—
181C4×C31—42no—
182C4×C31—44no—
183C4×C31—82no—
184C4×C31—82no—
185C4×C31—82no—
186C4×C31—84no—
187C22×C4⋊C4C22×C3111yescharacteristic
188C22×C4⋊C4C22×C3111yescharacteristic
189C22×C4⋊C4C22×C3111yescharacteristic
190C22×C4⋊C4C22×C3111yescharacteristic
191C22×C4⋊C4C22×C3112yes—
192C22×C42C22×C3111yescharacteristic
193#389—24no—
194#382—24no—
195C2×#95C22×C3112yes—
196C2×#95C22×C3112yes—
197C2×#95C22×C3114yes—
198C2×#95C22×C3112yes—
199C2×#95C22×C3112yes—
200C2×#95C22×C3112yes—
201C2×#95C22×C3112yes—
202C2×#95C22×C3114yes—
203C2×#95C22×C3114yes—
204C2×#95C22×C3114yes—
205C2×C31#248411yescharacteristic
206C2×C31#250311yescharacteristic
207C2×C31#259211yescharacteristic
208C2×C31#262411yescharacteristic
209C2×C31#263311yescharacteristic
210C2×C31#264011yescharacteristic
211C2×C31#276714yes—
212C2×C31#277314yes—
213C2×C31#282211yescharacteristic
214C23×C4C23×C3112yes—
215C23×C4C23×C3112yes—
216C23×C4C23×C3112yes—
217C23×C4C23×C3114yes—
218C23×C4C23×C3111yescharacteristic
219C23×C4C23×C3112yes—
220C23×C4C23×C3111yescharacteristic
221C23×C4C23×C3111yescharacteristic
222C2×C4⋊C4—22no—
223C2×C4⋊C4—24no—
224C2×C4⋊C4—22no—
225C2×C4⋊C4—22no—
226C2×C4⋊C4—24no—
227C2×C4⋊C4—22no—
228C2×C4⋊C4—24no—
229C2×C4⋊C4—24no—
230C2×C4⋊C4—24no—
231C2×C4⋊C4—44no—
232C2×C42—24no—
233C2×C42D4×C3114yes—
234#95—24no—
235#95—24no—
236#95—24no—
237#95—28no—
238#95—24no—
239#95—24no—
240#95—42no—
241#95—44no—
242#95—44no—
243#95—44no—
244C31#1696111yescharacteristic, direct product factor, Sylow
245C24C24×C3111yescharacteristic
246C22×C4—22no—
247C22×C4—22no—
248C22×C4—22no—
249C22×C4—22no—
250C22×C4—22no—
251C22×C4—22no—
252C22×C4—22no—
253C22×C4—21no—
254C22×C4—24no—
255C22×C4—22no—
256C22×C4—21no—
257C22×C4—24no—
258C22×C4—22no—
259C22×C4—22no—
260C22×C4—22no—
261C22×C4—24no—
262C22×C4—24no—
263C22×C4—24no—
264C22×C4—24no—
265C22×C4—24no—
266C22×C4—24no—
267C22×C4—24no—
268C22×C4—22no—
269C22×C4—22no—
270C22×C4—22no—
271C22×C4—22no—
272C22×C4—24no—
273C22×C4—24no—
274C22×C4—24no—
275C22×C4—24no—
276C22×C4—22no—
277C22×C4—22no—
278C22×C4—24no—
279C22×C4—24no—
280C22×C4C2×D4×C3112yes—
281C22×C4C2×D4×C3112yes—
282C22×C4C2×D4×C3112yes—
283C22×C4#41×C3114yes—
284C22×C4#41×C3114yes—
285C22×C4#41×C3114yes—
286C4⋊C4—28no—
287C4⋊C4—48no—
288C4⋊C4—44no—
289C4⋊C4—44no—
290C4⋊C4—44no—
291C42—28no—
292C23C22×D4×C3111yescharacteristic
293C23C2×#41×C3112yes—
294C23C2×#41×C3112yes—
295C23C2×#41×C3112yes—
296C23C31×H(5,𝔽2)12yes—
297C23C31×H(5,𝔽2)11yescharacteristic
298C23C31×2−1+412yes—
299C23C31×2−1+412yes—
300C23C31×2−1+411yescharacteristic
301C2×C4—22no—
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—22no—
305C2×C4—28no—
306C2×C4—28no—
307C2×C4—22no—
308C2×C4—24no—
309C2×C4—22no—
310C2×C4—22no—
311C2×C4—28no—
312C2×C4—42no—
313C2×C4—42no—
314C2×C4—44no—
315C2×C4—42no—
316C2×C4—42no—
317C2×C4—42no—
318C2×C4—42no—
319C2×C4—42no—
320C2×C4—42no—
321C2×C4—42no—
322C2×C4—42no—
323C2×C4—42no—
324C2×C4—42no—
325C2×C4—42no—
326C2×C4—44no—
327C2×C4—44no—
328C2×C4—44no—
329C2×C4—44no—
330C2×C4—44no—
331C2×C4—44no—
332C2×C4—44no—
333C2×C4—44no—
334C2×C4—44no—
335C2×C4—44no—
336C2×C4—44no—
337C2×C4—44no—
338C2×C4—44no—
339C2×C4C31×#12314yes—
340C2×C4C31×#12414yes—
341C22C2×C31×#12311yescharacteristic
342C22C31×#52511yescharacteristic
343C22C2×C31×#12411yescharacteristic
344C22C31×#53511yescharacteristic
345C22C31×#53611yescharacteristic
346C22C31×#53611yescharacteristic
347C22C31×#53711yescharacteristic
348C22C31×#53914yes—
349C22C31×#54012yes—
350C22C31×#54212yes—
351C22C31×#54214yes—
352C22C31×#55214yes—
353C22C31×#55214yes—
354C22C31×#55612yes—
355C22C31×#55912yes—
356C22C31×#56312yes—
357C22C31×#56412yes—
358C4—24no—
359C4—24no—
360C4—42no—
361C4—44no—
362C4—82no—
363C4—82no—
364C4—82no—
365C4—84no—
366C2C31×#248411yescharacteristic
367C2C31×#250311yescharacteristic
368C2C31×#259211yescharacteristic
369C2C31×#262411yescharacteristic
370C2C31×#263311yescharacteristic
371C2C31×#264011yescharacteristic
372C2C31×#276714yes—
373C2C31×#277314yes—
374C2C31×#282211yescharacteristic
subgroupG/H
center, socle, prime radicalC24×C31C24
commutator, Frattini, cosocleC24C24×C31
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C24×C31 ◁ G

Complements

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

NH ≅ G/Ntype
104. #16961C31direct (N × H)
244. C31#16961direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#3892
C2×C31×#3822
C31×#14452
C31×#14422
C31×#14342
#1696131