Finite Group Databasebeta

← C31×#12394 #21469153

Subgroups — C31×#12394 #21469153

Order 7936.

292 conjugacy classes of subgroups; only the 86 normal subgroups are shown.

normal subgroups only

This group has 292 conjugacy classes of subgroups — too many to draw. Only its 86 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×#3338C211yesmaximal, characteristic
2C31×#2254C211yesmaximal, characteristic, complemented
3C31×#2225C211yesmaximal, characteristic, complemented
4C31×#1673C211yesmaximal, characteristic
5C31×#1365C211yesmaximal, characteristic, complemented
6C31×#1332C211yesmaximal, characteristic, complemented
7C31×D4⋊C16C211yesmaximal, characteristic
8C31×#554—21no—
9C31×#500C2211yescharacteristic
10C31×#500C2211yescharacteristic
11C31×#484—22no—
12C31×#477—21no—
13C31×#467—21no—
14C31×#461—21no—
15C4×Q16×C31C2211yescharacteristic
16C8×D4×C31C2211yescharacteristic
17C2×C31×#107—21no—
18C31×#367—21no—
19C31×#367—22no—
20C31×C4⋊C16C2211yescharacteristic
21C31×#358—21no—
22C4×C16×C31C2211yescharacteristic
23C31×#335C2211yescharacteristic
24C31×#332—21no—
25C2×Q16×C31D411yescharacteristic
26C2×SD16×C31—41no—
27C22×C8×C31—21no—
28C31×C4⋊Q8—21no—
29C31×C4⋊Q8—21no—
30C31×#125—41no—
31C31×C22⋊Q8—22no—
32C31×C22⋊Q8—42no—
33C4×Q8×C31—21no—
34C4×D4×C31—41no—
35C4×D4×C31D411yescharacteristic
36C2×C4⋊C4×C31—22no—
37C2×C16×C31—21no—
38C2×C16×C31—21no—
39C31×#107—22no—
40C31×#107—21no—
41C31×#107—21no—
42C31×#107—21no—
43C31×#107D411yescharacteristic
44C31×#107D412yes—
45C31×C4⋊C8—21no—
46C31×C4⋊C8D411yescharacteristic
47C31×#103—22no—
48C31×#103—21no—
49C31×#103—41no—
50C31×C22⋊C8—21no—
51C4×C8×C31C2311yescharacteristic
52C2×Q8×C31—21no—
53C2×Q8×C31—41no—
54C2×Q8×C31—41no—
55C2×D4×C31D811yescharacteristic
56C22×C4×C31—21no—
57C22×C4×C31—42no—
58Q16×C31—21no—
59Q16×C31—21no—
60SD16×C31—82no—
61C2×C8×C31—21no—
62C2×C8×C31—41no—
63C2×C8×C31—41no—
64C2×C8×C31—41no—
65C2×C8×C31C2×D411yescharacteristic
66C2×C8×C31C2×D411yescharacteristic
67C4⋊C4×C31—21no—
68C4⋊C4×C31—22no—
69C4⋊C4×C31—42no—
70C4⋊C4×C31—42no—
71C4⋊C4×C31—41no—
72C4⋊C4×C31—41no—
73C4⋊C4×C31—41no—
74C4⋊C4×C31—41no—
75C4⋊C4×C31D811yescharacteristic
76C22⋊C4×C31—21no—
77C22⋊C4×C31—42no—
78C42×C31—41no—
79C42×C31C2×D411yescharacteristic
80C16×C31—22no—
81C16×C31—41no—
82#12394C3111yesmaximal, characteristic, direct product factor, Sylow
83C23×C31—21no—
84Q8×C31—41no—
85Q8×C31—41no—
86Q8×C31—81no—
87Q8×C31—81no—
88Q8×C31—161no—
89D4×C31—21no—
90D4×C31SD3212yes—
91C2×C4×C31—21no—
92C2×C4×C31—41no—
93C2×C4×C31—41no—
94C2×C4×C31—41no—
95C2×C4×C31—41no—
96C2×C4×C31—42no—
97C2×C4×C31—81no—
98C2×C4×C31—162no—
99C2×C4×C31#12011yescharacteristic
100C2×C4×C31C2×D811yescharacteristic
101C2×C4×C31AGL(1,ℤ/8)11yescharacteristic
102C8×C31—21no—
103C8×C31—41no—
104C8×C31—81no—
105C8×C31#13511yescharacteristic
106C8×C31#13711yescharacteristic
107#3338C2×C3111yescharacteristic
108#2254C2×C3111yescharacteristic, complemented
109#2225C2×C3111yescharacteristic, complemented
110#1673C2×C3111yescharacteristic
111#1365C2×C3111yescharacteristic, complemented
112#1332C2×C3111yescharacteristic, complemented
113D4⋊C16C2×C3111yescharacteristic
114C22×C31—22no—
115C22×C31—41no—
116C22×C31—41no—
117C22×C31#44711yescharacteristic
118C4×C31—21no—
119C4×C31—41no—
120C4×C31—81no—
121C4×C31—81no—
122C4×C31—82no—
123C4×C31—161no—
124C4×C31#45211yescharacteristic
125C4×C31#45611yescharacteristic
126C4×C31C2×SD3211yescharacteristic
127C4×C31#51011yescharacteristic
128#554—21no—
129#500C22×C3111yescharacteristic
130#500C22×C3111yescharacteristic
131#484—22no—
132#477—21no—
133#467—21no—
134#461—21no—
135C4×Q16C22×C3111yescharacteristic
136C8×D4C22×C3111yescharacteristic
137C2×#107—21no—
138#367—21no—
139#367—22no—
140C4⋊C16C22×C3111yescharacteristic
141#358—21no—
142C4×C16C22×C3111yescharacteristic
143#335C22×C3111yescharacteristic
144#332—21no—
145C2×C31—42no—
146C2×C31#164711yescharacteristic
147C2×C31#218511yescharacteristic
148C2×C31#219411yescharacteristic
149C2×Q16D4×C3111yescharacteristic
150C2×SD16—41no—
151C22×C8—21no—
152C4⋊Q8—21no—
153C4⋊Q8—21no—
154#125—41no—
155C22⋊Q8—22no—
156C22⋊Q8—42no—
157C4×Q8—21no—
158C4×D4—41no—
159C4×D4D4×C3111yescharacteristic
160C2×C4⋊C4—22no—
161C2×C16—21no—
162C2×C16—21no—
163#107—22no—
164#107—21no—
165#107—21no—
166#107—21no—
167#107D4×C3111yescharacteristic
168#107D4×C3112yes—
169C4⋊C8—21no—
170C4⋊C8D4×C3111yescharacteristic
171#103—22no—
172#103—21no—
173#103—41no—
174C22⋊C8—21no—
175C4×C8C23×C3111yescharacteristic
176C31#1239411yescharacteristic, direct product factor, Sylow
177C2×Q8—21no—
178C2×Q8—41no—
179C2×Q8—41no—
180C2×D4D8×C3111yescharacteristic
181C22×C4—21no—
182C22×C4—42no—
183Q16—21no—
184Q16—21no—
185SD16—82no—
186C2×C8—21no—
187C2×C8—41no—
188C2×C8—41no—
189C2×C8—41no—
190C2×C8C2×D4×C3111yescharacteristic
191C2×C8C2×D4×C3111yescharacteristic
192C4⋊C4—21no—
193C4⋊C4—22no—
194C4⋊C4—42no—
195C4⋊C4—42no—
196C4⋊C4—41no—
197C4⋊C4—41no—
198C4⋊C4—41no—
199C4⋊C4—41no—
200C4⋊C4D8×C3111yescharacteristic
201C22⋊C4—21no—
202C22⋊C4—42no—
203C42—41no—
204C42C2×D4×C3111yescharacteristic
205C16—22no—
206C16—41no—
207C23—21no—
208Q8—41no—
209Q8—41no—
210Q8—81no—
211Q8—81no—
212Q8—161no—
213D4—21no—
214D4C31×SD3212yes—
215C2×C4—21no—
216C2×C4—41no—
217C2×C4—41no—
218C2×C4—41no—
219C2×C4—41no—
220C2×C4—42no—
221C2×C4—81no—
222C2×C4—162no—
223C2×C4C31×#12011yescharacteristic
224C2×C4C2×D8×C3111yescharacteristic
225C2×C4C31×AGL(1,ℤ/8)11yescharacteristic
226C8—21no—
227C8—41no—
228C8—81no—
229C8C31×#13511yescharacteristic
230C8C31×#13711yescharacteristic
231C22—22no—
232C22—41no—
233C22—41no—
234C22C31×#44711yescharacteristic
235C4—21no—
236C4—41no—
237C4—81no—
238C4—81no—
239C4—82no—
240C4—161no—
241C4C31×#45211yescharacteristic
242C4C31×#45611yescharacteristic
243C4C2×C31×SD3211yescharacteristic
244C4C31×#51011yescharacteristic
245C2—42no—
246C2C31×#164711yescharacteristic
247C2C31×#218511yescharacteristic
248C2C31×#219411yescharacteristic
subgroupG/H
center, socleC22×C31#447
commutator, Frattini, cosocleC4×C8C23×C31
prime radicalC2×D4×C31D8
LCSG ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C42×C31 ◁ C8×D4×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C31×#2254C2semidirect
3. C31×#2225C2semidirect
5. C31×#1365C2semidirect
6. C31×#1332C2semidirect
82. #12394C31direct (N × H)
108. #2254C2×C31semidirect
109. #2225C2×C31semidirect
111. #1365C2×C31semidirect
112. #1332C2×C31semidirect
176. C31#12394direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#33382
C31×#22542
C31×#22252
C31×#16732
C31×#13652
C31×#13322
C31×D4⋊C162
#1239431