Finite Group Databasebeta

← C31×#10492 #21467251

Subgroups — C31×#10492 #21467251

Order 7936.

424 conjugacy classes of subgroups; only the 98 normal subgroups are shown.

normal subgroups only

This group has 424 conjugacy classes of subgroups — too many to draw. Only its 98 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#3208C211yesmaximal, characteristic
2C31×#1965C211yesmaximal, characteristic
3C31×#1574C211yesmaximal, characteristic, complemented
4C31×#1561C211yesmaximal, characteristic, complemented
5C31×#1545C211yesmaximal, characteristic
6C31×#1485C211yesmaximal, characteristic, complemented
7C31×#1299C211yesmaximal, characteristic, complemented
8C31×#533C2211yescharacteristic
9C2×C31×#127C2211yescharacteristic
10C31×#492—21no—
11C31×#486—21no—
12C31×#460—21no—
13C31×#460—21no—
14C31×#450—22no—
15C31×#431C2211yescharacteristic
16C31×#431C2211yescharacteristic
17C31×#423C2211yescharacteristic
18C31×#423C2211yescharacteristic
19C2×C31×#100—22no—
20C4×M16×C31C2211yescharacteristic
21C31×#335—21no—
22C31×#334—21no—
23C31×#332—21no—
24C31×#332—21no—
25C31×#331—22no—
26C31×Q8⋊C8—22no—
27C22×D4×C31—21no—
28C22×D4×C31—21no—
29C22×D4×C31D412yes—
30C2×SD16×C31—22no—
31C2×SD16×C31—22no—
32C2×M16×C31—21no—
33C2×M16×C31—21no—
34C2×M16×C31—21no—
35C31×C4⋊Q8D411yescharacteristic
36C31×C4⋊Q8D411yescharacteristic
37C31×#127—21no—
38C31×#127—21no—
39C31×#127—21no—
40C31×#127—21no—
41C31×#125—21no—
42C31×C22⋊Q8—21no—
43C31×C22⋊Q8—21no—
44C4×Q8×C31—21no—
45C4×Q8×C31—21no—
46C31×#117—21no—
47C2×C42×C31C2311yescharacteristic
48C31×C4⋊C8—21no—
49C31×C4⋊C8—21no—
50C31×C4⋊C8—21no—
51C31×C4⋊C8—21no—
52C31×C4⋊C8D411yescharacteristic
53C31×C4⋊C8D411yescharacteristic
54C31×C4⋊C8D412yes—
55C31×#102—22no—
56C31×#102—22no—
57C31×#100—44no—
58C31×C22⋊C8—21no—
59C31×C22⋊C8—21no—
60C31×#97—21no—
61C4×C8×C31—21no—
62C4×C8×C31—21no—
63C4×C8×C31—21no—
64C24×C31—22no—
65C2×Q8×C31—21no—
66C2×Q8×C31—21no—
67C2×D4×C31—22no—
68C2×D4×C31—22no—
69C2×D4×C31—42no—
70C2×D4×C31—42no—
71C2×D4×C31—41no—
72C2×D4×C31—41no—
73C2×D4×C31—41no—
74C2×D4×C31—41no—
75C2×D4×C31—81no—
76C2×D4×C31—82no—
77C2×D4×C31—81no—
78C22×C4×C31C2×D411yescharacteristic
79C22×C4×C31#4111yescharacteristic
80C22×C4×C31#4111yescharacteristic
81SD16×C31—82no—
82SD16×C31—82no—
83M16×C31—22no—
84M16×C31—41no—
85M16×C31—42no—
86M16×C31—81no—
87C2×C8×C31—21no—
88C2×C8×C31—21no—
89C2×C8×C31—22no—
90C2×C8×C31—41no—
91C2×C8×C31—41no—
92C2×C8×C31—41no—
93C4⋊C4×C31—21no—
94C4⋊C4×C31—21no—
95C4⋊C4×C31—21no—
96C4⋊C4×C31—21no—
97C4⋊C4×C31—41no—
98C4⋊C4×C31—41no—
99C22⋊C4×C31—41no—
100C42×C31—41no—
101C42×C31C2×D411yescharacteristic
102C42×C31C2×D411yescharacteristic
103C42×C31C2×D411yescharacteristic
104C42×C31#4111yescharacteristic
105#10492C3111yesmaximal, characteristic, direct product factor, Sylow
106C23×C31—44no—
107C23×C31—42no—
108C23×C31—82no—
109C23×C31—82no—
110C23×C31#12311yescharacteristic
111Q8×C31—41no—
112Q8×C31—41no—
113Q8×C31—41no—
114Q8×C31—41no—
115D4×C31—42no—
116D4×C31—42no—
117D4×C31—82no—
118D4×C31—82no—
119D4×C31—82no—
120D4×C31—81no—
121D4×C31—82no—
122D4×C31—81no—
123C2×C4×C31—21no—
124C2×C4×C31—21no—
125C2×C4×C31—21no—
126C2×C4×C31—22no—
127C2×C4×C31—21no—
128C2×C4×C31—41no—
129C2×C4×C31—41no—
130C2×C4×C31#12011yescharacteristic
131C2×C4×C31#12111yescharacteristic
132C2×C4×C31#12111yescharacteristic
133C2×C4×C31#12111yescharacteristic
134C2×C4×C31#12311yescharacteristic
135C2×C4×C31#12411yescharacteristic
136C8×C31—42no—
137C8×C31—41no—
138C8×C31—41no—
139C8×C31—42no—
140C8×C31—81no—
141C8×C31—81no—
142#3208C2×C3111yescharacteristic
143#1965C2×C3111yescharacteristic
144#1574C2×C3111yescharacteristic, complemented
145#1561C2×C3111yescharacteristic, complemented
146#1545C2×C3111yescharacteristic
147#1485C2×C3111yescharacteristic, complemented
148#1299C2×C3111yescharacteristic, complemented
149C22×C31—21no—
150C22×C31—21no—
151C22×C31—21no—
152C22×C31—82no—
153C22×C31—82no—
154C22×C31—82no—
155C22×C31—164no—
156C22×C31#39411yescharacteristic
157C4×C31—21no—
158C4×C31—21no—
159C4×C31—21no—
160C4×C31—81no—
161C4×C31—81no—
162C4×C31#45311yescharacteristic
163C4×C31#45511yescharacteristic
164C4×C31#47111yescharacteristic
165C4×C31#47112yes—
166C4×C31#47211yescharacteristic
167#533C22×C3111yescharacteristic
168C2×#127C22×C3111yescharacteristic
169#492—21no—
170#486—21no—
171#460—21no—
172#460—21no—
173#450—22no—
174#431C22×C3111yescharacteristic
175#431C22×C3111yescharacteristic
176#423C22×C3111yescharacteristic
177#423C22×C3111yescharacteristic
178C2×#100—22no—
179C4×M16C22×C3111yescharacteristic
180#335—21no—
181#334—21no—
182#332—21no—
183#332—21no—
184#331—22no—
185Q8⋊C8—22no—
186C2×C31—41no—
187C2×C31—162no—
188C2×C31#203711yescharacteristic
189C2×C31#204611yescharacteristic
190C2×C31#205111yescharacteristic
191C22×D4—21no—
192C22×D4—21no—
193C22×D4D4×C3112yes—
194C2×SD16—22no—
195C2×SD16—22no—
196C2×M16—21no—
197C2×M16—21no—
198C2×M16—21no—
199C4⋊Q8D4×C3111yescharacteristic
200C4⋊Q8D4×C3111yescharacteristic
201#127—21no—
202#127—21no—
203#127—21no—
204#127—21no—
205#125—21no—
206C22⋊Q8—21no—
207C22⋊Q8—21no—
208C4×Q8—21no—
209C4×Q8—21no—
210#117—21no—
211C2×C42C23×C3111yescharacteristic
212C4⋊C8—21no—
213C4⋊C8—21no—
214C4⋊C8—21no—
215C4⋊C8—21no—
216C4⋊C8D4×C3112yes—
217C4⋊C8D4×C3111yescharacteristic
218C4⋊C8D4×C3111yescharacteristic
219#102—22no—
220#102—22no—
221#100—44no—
222C22⋊C8—21no—
223C22⋊C8—21no—
224#97—21no—
225C4×C8—21no—
226C4×C8—21no—
227C4×C8—21no—
228C31#1049211yescharacteristic, direct product factor, Sylow
229C24—22no—
230C2×Q8—21no—
231C2×Q8—21no—
232C2×D4—22no—
233C2×D4—22no—
234C2×D4—42no—
235C2×D4—42no—
236C2×D4—41no—
237C2×D4—41no—
238C2×D4—41no—
239C2×D4—41no—
240C2×D4—81no—
241C2×D4—82no—
242C2×D4—81no—
243C22×C4C2×D4×C3111yescharacteristic
244C22×C4#41×C3111yescharacteristic
245C22×C4#41×C3111yescharacteristic
246SD16—82no—
247SD16—82no—
248M16—22no—
249M16—41no—
250M16—42no—
251M16—81no—
252C2×C8—21no—
253C2×C8—21no—
254C2×C8—22no—
255C2×C8—41no—
256C2×C8—41no—
257C2×C8—41no—
258C4⋊C4—21no—
259C4⋊C4—21no—
260C4⋊C4—21no—
261C4⋊C4—21no—
262C4⋊C4—41no—
263C4⋊C4—41no—
264C22⋊C4—41no—
265C42—41no—
266C42C2×D4×C3111yescharacteristic
267C42C2×D4×C3111yescharacteristic
268C42C2×D4×C3111yescharacteristic
269C42#41×C3111yescharacteristic
270C23—44no—
271C23—42no—
272C23—82no—
273C23—82no—
274C23C31×#12311yescharacteristic
275Q8—41no—
276Q8—41no—
277Q8—41no—
278Q8—41no—
279D4—42no—
280D4—42no—
281D4—82no—
282D4—82no—
283D4—82no—
284D4—81no—
285D4—82no—
286D4—81no—
287C2×C4—21no—
288C2×C4—21no—
289C2×C4—21no—
290C2×C4—22no—
291C2×C4—21no—
292C2×C4—41no—
293C2×C4—41no—
294C2×C4C31×#12011yescharacteristic
295C2×C4C31×#12111yescharacteristic
296C2×C4C31×#12111yescharacteristic
297C2×C4C31×#12111yescharacteristic
298C2×C4C31×#12311yescharacteristic
299C2×C4C31×#12411yescharacteristic
300C8—42no—
301C8—41no—
302C8—41no—
303C8—42no—
304C8—81no—
305C8—81no—
306C22—21no—
307C22—21no—
308C22—21no—
309C22—82no—
310C22—82no—
311C22—82no—
312C22—164no—
313C22C31×#39411yescharacteristic
314C4—21no—
315C4—21no—
316C4—21no—
317C4—81no—
318C4—81no—
319C4C31×#45311yescharacteristic
320C4C31×#45511yescharacteristic
321C4C31×#47111yescharacteristic
322C4C31×#47112yes—
323C4C31×#47211yescharacteristic
324C2—41no—
325C2—162no—
326C2C31×#203711yescharacteristic
327C2C31×#204611yescharacteristic
328C2C31×#205111yescharacteristic
subgroupG/H
center, socleC22×C31#394
commutator, Frattini, cosocleC2×C42C23×C31
prime radicalC2×C31×#127C22
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
3. C31×#1574C2semidirect
4. C31×#1561C2semidirect
6. C31×#1485C2semidirect
7. C31×#1299C2semidirect
105. #10492C31direct (N × H)
144. #1574C2×C31semidirect
145. #1561C2×C31semidirect
147. #1485C2×C31semidirect
148. #1299C2×C31semidirect
228. C31#10492direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#32082
C31×#19652
C31×#15742
C31×#15612
C31×#15452
C31×#14852
C31×#12992
#1049231