Finite Group Databasebeta

← C31×#19008 #21475767

Subgroups — C31×#19008 #21475767

Order 7936.

786 conjugacy classes of subgroups; only the 222 normal subgroups are shown.

normal subgroups only

This group has 786 conjugacy classes of subgroups — too many to draw. Only its 222 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
1C2×C31×#564C211yesmaximal, characteristic
2C31×#3236C212yesmaximal
3C31×#3166C211yesmaximal, characteristic
4C31×#1663C218yesmaximal, complemented
5C31×#1534C211yesmaximal, characteristic
6C31×#1528C212yesmaximal
7C31×#564—24no—
8C31×#564—22no—
9C31×#564C2214yes—
10C31×#533C2211yescharacteristic
11C2×C31×#125—22no—
12C2×C31×#125—22no—
13C2×C31×#125—22no—
14C2×C31×#125C2211yescharacteristic
15C2×C31×#125C2212yes—
16C31×#501C2214yes—
17C31×#501C2214yes—
18C31×#499—22no—
19C31×#491C2214yes—
20C31×#484—22no—
21C31×#483—22no—
22C31×#479—24no—
23C31×#432C2212yes—
24C31×#428—22no—
25C4×M16×C31C2211yescharacteristic
26C31×#330C2218yes—
27C31×#330C2214yes—
28C2×M16×C31—21no—
29C31×C4⋊Q8C2312yes—
30C31×#125—28no—
31C31×#125—28no—
32C31×#125—28no—
33C31×#125—28no—
34C31×#125—28no—
35C31×#125—28no—
36C31×#125—22no—
37C31×#125—22no—
38C31×#125—22no—
39C31×#125—21no—
40C31×#125D414yes—
41C31×#125D412yes—
42C31×#125C2314yes—
43C31×#125C2312yes—
44C31×C22⋊Q8—22no—
45C4×Q8×C31—22no—
46C31×#117—21no—
47C2×C4⋊C4×C31—22no—
48C2×C4⋊C4×C31—22no—
49C2×C4⋊C4×C31—22no—
50C2×C4⋊C4×C31—22no—
51C2×C4⋊C4×C31—22no—
52C2×C4⋊C4×C31—22no—
53C2×C4⋊C4×C31D412yes—
54C2×C4⋊C4×C31D412yes—
55C2×C4⋊C4×C31D412yes—
56C2×C42×C31—22no—
57C2×C42×C31C2311yescharacteristic
58C31×#107—24no—
59C31×#107—24no—
60C31×#106—24no—
61C31×#106—24no—
62C31×C4⋊C8—22no—
63C31×#103—24no—
64C31×#103—24no—
65C31×C22⋊C8—22no—
66C31×#97C2312yes—
67C31×#97C2314yes—
68C4×C8×C31—21no—
69C2×Q8×C31—22no—
70C22×C4×C31—22no—
71C22×C4×C31—22no—
72C22×C4×C31—22no—
73C22×C4×C31C2×D411yescharacteristic
74C22×C4×C31C2×D412yes—
75M16×C31—24no—
76C2×C8×C31—22no—
77C2×C8×C31—24no—
78C4⋊C4×C31—28no—
79C4⋊C4×C31—28no—
80C4⋊C4×C31—28no—
81C4⋊C4×C31—24no—
82C4⋊C4×C31—24no—
83C4⋊C4×C31—24no—
84C4⋊C4×C31—22no—
85C4⋊C4×C31—22no—
86C4⋊C4×C31—22no—
87C4⋊C4×C31—24no—
88C4⋊C4×C31—24no—
89C4⋊C4×C31—24no—
90C4⋊C4×C31—22no—
91C4⋊C4×C31—22no—
92C4⋊C4×C31—42no—
93C4⋊C4×C31C2×D414yes—
94C4⋊C4×C31C2×D414yes—
95C4⋊C4×C31C2×D414yes—
96C22⋊C4×C31—41no—
97C42×C31—28no—
98C42×C31—41no—
99C42×C31C2×D411yescharacteristic
100C42×C31C2×D412yes—
101C42×C31C2411yescharacteristic
102#19008C3111yesmaximal, characteristic, direct product factor, Sylow
103C23×C31#12011yescharacteristic
104Q8×C31—44no—
105C2×C4×C31—22no—
106C2×C4×C31—24no—
107C2×C4×C31—24no—
108C2×C4×C31—24no—
109C2×C4×C31—42no—
110C2×C4×C31—44no—
111C2×C4×C31—44no—
112C2×C4×C31—44no—
113C2×C4×C31—42no—
114C2×C4×C31#12011yescharacteristic
115C2×C4×C31#12012yes—
116C2×C4×C31C22×D411yescharacteristic
117C2×C4×C31C22×D412yes—
118C8×C31—24no—
119C8×C31—44no—
120C2×#564C2×C3111yescharacteristic
121#3236C2×C3112yes—
122#3166C2×C3111yescharacteristic
123#1663C2×C3118yescomplemented
124#1534C2×C3111yescharacteristic
125#1528C2×C3112yes—
126C22×C31—22no—
127C22×C31#45612yes—
128C22×C31C2×#12011yescharacteristic
129C4×C31—21no—
130C4×C31—21no—
131C4×C31—22no—
132C4×C31—22no—
133C4×C31—44no—
134C4×C31—44no—
135C4×C31—44no—
136C4×C31—82no—
137#564—24no—
138#564—22no—
139#564C22×C3114yes—
140#533C22×C3111yescharacteristic
141C2×#125—22no—
142C2×#125—22no—
143C2×#125—22no—
144C2×#125C22×C3111yescharacteristic
145C2×#125C22×C3112yes—
146#501C22×C3114yes—
147#501C22×C3114yes—
148#499—22no—
149#491C22×C3114yes—
150#484—22no—
151#483—22no—
152#479—24no—
153#432C22×C3112yes—
154#428—22no—
155C4×M16C22×C3111yescharacteristic
156#330C22×C3118yes—
157#330C22×C3114yes—
158C2×C31—22no—
159C2×C31C2×#45611yescharacteristic
160C2×C31#302012yes—
161C2×M16—21no—
162C4⋊Q8C23×C3112yes—
163#125—28no—
164#125—28no—
165#125—28no—
166#125—28no—
167#125—28no—
168#125—28no—
169#125—22no—
170#125—22no—
171#125—22no—
172#125—21no—
173#125D4×C3114yes—
174#125D4×C3112yes—
175#125C23×C3114yes—
176#125C23×C3112yes—
177C22⋊Q8—22no—
178C4×Q8—22no—
179#117—21no—
180C2×C4⋊C4—22no—
181C2×C4⋊C4—22no—
182C2×C4⋊C4—22no—
183C2×C4⋊C4—22no—
184C2×C4⋊C4—22no—
185C2×C4⋊C4—22no—
186C2×C4⋊C4D4×C3112yes—
187C2×C4⋊C4D4×C3112yes—
188C2×C4⋊C4D4×C3112yes—
189C2×C42—22no—
190C2×C42C23×C3111yescharacteristic
191#107—24no—
192#107—24no—
193#106—24no—
194#106—24no—
195C4⋊C8—22no—
196#103—24no—
197#103—24no—
198C22⋊C8—22no—
199#97C23×C3112yes—
200#97C23×C3114yes—
201C4×C8—21no—
202C31#1900811yescharacteristic, direct product factor, Sylow
203C2×Q8—22no—
204C22×C4—22no—
205C22×C4—22no—
206C22×C4—22no—
207C22×C4C2×D4×C3111yescharacteristic
208C22×C4C2×D4×C3112yes—
209M16—24no—
210C2×C8—22no—
211C2×C8—24no—
212C4⋊C4—28no—
213C4⋊C4—28no—
214C4⋊C4—28no—
215C4⋊C4—24no—
216C4⋊C4—24no—
217C4⋊C4—24no—
218C4⋊C4—22no—
219C4⋊C4—22no—
220C4⋊C4—22no—
221C4⋊C4—24no—
222C4⋊C4—24no—
223C4⋊C4—24no—
224C4⋊C4—22no—
225C4⋊C4—22no—
226C4⋊C4—42no—
227C4⋊C4C2×D4×C3114yes—
228C4⋊C4C2×D4×C3114yes—
229C4⋊C4C2×D4×C3114yes—
230C22⋊C4—41no—
231C42—28no—
232C42—41no—
233C42C2×D4×C3111yescharacteristic
234C42C2×D4×C3112yes—
235C42C24×C3111yescharacteristic
236C23C31×#12011yescharacteristic
237Q8—44no—
238C2×C4—22no—
239C2×C4—24no—
240C2×C4—24no—
241C2×C4—24no—
242C2×C4—42no—
243C2×C4—44no—
244C2×C4—44no—
245C2×C4—44no—
246C2×C4—42no—
247C2×C4C31×#12011yescharacteristic
248C2×C4C31×#12012yes—
249C2×C4C22×D4×C3111yescharacteristic
250C2×C4C22×D4×C3112yes—
251C8—24no—
252C8—44no—
253C22—22no—
254C22C31×#45612yes—
255C22C2×C31×#12011yescharacteristic
256C4—21no—
257C4—21no—
258C4—22no—
259C4—22no—
260C4—44no—
261C4—44no—
262C4—44no—
263C4—82no—
264C2—22no—
265C2C2×C31×#45611yescharacteristic
266C2C31×#302012yes—
subgroupG/H
center, socleC22×C31C2×#120
commutator, Frattini, cosocleC42C24×C31
prime radicalC23×C31#120
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
4. C31×#1663C2semidirect
102. #19008C31direct (N × H)
123. #1663C2×C31semidirect
202. C31#19008direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#5642
C31×#32362
C31×#31662
C31×#16632
C31×#15342
C31×#15282
#1900831