Finite Group Databasebeta

← C31×#33306 #21490065

Subgroups — C31×#33306 #21490065

Order 7936.

1502 conjugacy classes of subgroups; only the 382 normal subgroups are shown.

normal subgroups only

This group has 1502 conjugacy classes of subgroups — too many to draw. Only its 382 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×#497C214yesmaximal, complemented
2C2×C31×#496C214yesmaximal, complemented
3C2×C31×#495C214yesmaximal, complemented
4C31×#2858C212yesmaximal, complemented
5C4×C31×#97C211yesmaximal, characteristic, complemented
6C22×Q16×C31C2214yes—
7C22×SD16×C31C2218yes—
8C22×D8×C31C2214yes—
9C2×C31×C4⋊Q8C2212yes—
10C2×C31×#127C2212yes—
11C2×C31×#124C2214yes—
12C2×C31×#124C2214yes—
13C31×#497—216no—
14C31×#496—216no—
15C31×#495—216no—
16C2×C31×#97C2214yes—
17C2×C4×C8×C31C2212yes—
18C31×#390—28no—
19C43×C31C2211yescharacteristic
20C22×Q8×C31C2314yes—
21C22×D4×C31—24no—
22C22×D4×C31C2314yes—
23C2×Q16×C31—28no—
24C2×Q16×C31—216no—
25C2×SD16×C31—216no—
26C2×SD16×C31—216no—
27C2×SD16×C31—216no—
28C2×D8×C31—28no—
29C2×D8×C31—216no—
30C22×C8×C31C2314yes—
31C31×C4⋊Q8—28no—
32C31×#127—28no—
33C31×#124—216no—
34C31×#124—28no—
35C31×#124—28no—
36C2×C4⋊C4×C31—24no—
37C2×C22⋊C4×C31—28no—
38C2×C22⋊C4×C31—28no—
39C2×C42×C31D414yes—
40C2×C42×C31C2311yescharacteristic
41C2×C42×C31C2312yes—
42C31×#97D4116yescomplemented
43C4×C8×C31D418yescomplemented
44C24×C31—24no—
45C2×Q8×C31—24no—
46C2×Q8×C31—28no—
47C2×Q8×C31—24no—
48C2×Q8×C31—28no—
49C2×D4×C31—24no—
50C2×D4×C31—28no—
51C2×D4×C31—24no—
52C2×D4×C31—28no—
53C2×D4×C31—416no—
54C2×D4×C31—48no—
55C22×C4×C31—24no—
56C22×C4×C31C2×D412yes—
57C22×C4×C31C2×D414yes—
58C22×C4×C31C2411yescharacteristic
59Q16×C31—416no—
60SD16×C31—432no—
61D8×C31—416no—
62C2×C8×C31C2×D418yes—
63C2×C8×C31C2×D4116yes—
64C4⋊C4×C31—48no—
65C22⋊C4×C31—416no—
66C22⋊C4×C31—416no—
67C42×C31—44no—
68C42×C31C2×D414yes—
69C42×C31C2×D418yes—
70#33306C3111yesmaximal, characteristic, direct product factor, Sylow
71C23×C31—44no—
72C23×C31—44no—
73C23×C31—44no—
74C23×C31—416no—
75C23×C31C22×D411yescharacteristic
76Q8×C31—48no—
77Q8×C31—48no—
78D4×C31—48no—
79D4×C31—48no—
80D4×C31—816no—
81C2×C4×C31—24no—
82C2×C4×C31—28no—
83C2×C4×C31—44no—
84C2×C4×C31—44no—
85C2×C4×C31—44no—
86C2×C4×C31#12714yes—
87C2×C4×C31#12718yes—
88C2×C4×C31C22×D412yes—
89C2×C4×C31C22×D414yes—
90C8×C31#127116yes—
91C2×#497C2×C3114yescomplemented
92C2×#496C2×C3114yescomplemented
93C2×#495C2×C3114yescomplemented
94#2858C2×C3112yescomplemented
95C4×#97C2×C3111yescharacteristic, complemented
96C22×C31—84no—
97C22×C31—88no—
98C22×C31—88no—
99C22×C31—88no—
100C22×C31C2×#12711yescharacteristic
101C22×C31C2×#12712yes—
102C22×C31#57514yes—
103C4×C31—24no—
104C4×C31—28no—
105C4×C31—84no—
106C4×C31C2×#12714yes—
107C22×Q16C22×C3114yes—
108C22×SD16C22×C3118yes—
109C22×D8C22×C3114yes—
110C2×C4⋊Q8C22×C3112yes—
111C2×#127C22×C3112yes—
112C2×#124C22×C3114yes—
113C2×#124C22×C3114yes—
114#497—216no—
115#496—216no—
116#495—216no—
117C2×#97C22×C3114yes—
118C2×C4×C8C22×C3112yes—
119#390—28no—
120C43C22×C3111yescharacteristic
121C2×C31—164no—
122C2×C31#286711yescharacteristic
123C2×C31#315012yes—
124C2×C31#315314yes—
125C22×Q8C23×C3114yes—
126C22×D4—24no—
127C22×D4C23×C3114yes—
128C2×Q16—28no—
129C2×Q16—216no—
130C2×SD16—216no—
131C2×SD16—216no—
132C2×SD16—216no—
133C2×D8—28no—
134C2×D8—216no—
135C22×C8C23×C3114yes—
136C4⋊Q8—28no—
137#127—28no—
138#124—216no—
139#124—28no—
140#124—28no—
141C2×C4⋊C4—24no—
142C2×C22⋊C4—28no—
143C2×C22⋊C4—28no—
144C2×C42D4×C3114yes—
145C2×C42C23×C3111yescharacteristic
146C2×C42C23×C3112yes—
147#97D4×C31116yescomplemented
148C4×C8D4×C3118yescomplemented
149C31#3330611yescharacteristic, direct product factor, Sylow
150C24—24no—
151C2×Q8—24no—
152C2×Q8—28no—
153C2×Q8—24no—
154C2×Q8—28no—
155C2×D4—24no—
156C2×D4—28no—
157C2×D4—24no—
158C2×D4—28no—
159C2×D4—416no—
160C2×D4—48no—
161C22×C4—24no—
162C22×C4C2×D4×C3112yes—
163C22×C4C2×D4×C3114yes—
164C22×C4C24×C3111yescharacteristic
165Q16—416no—
166SD16—432no—
167D8—416no—
168C2×C8C2×D4×C3118yes—
169C2×C8C2×D4×C31116yes—
170C4⋊C4—48no—
171C22⋊C4—416no—
172C22⋊C4—416no—
173C42—44no—
174C42C2×D4×C3114yes—
175C42C2×D4×C3118yes—
176C23—44no—
177C23—44no—
178C23—44no—
179C23—416no—
180C23C22×D4×C3111yescharacteristic
181Q8—48no—
182Q8—48no—
183D4—48no—
184D4—48no—
185D4—816no—
186C2×C4—24no—
187C2×C4—28no—
188C2×C4—44no—
189C2×C4—44no—
190C2×C4—44no—
191C2×C4C31×#12714yes—
192C2×C4C31×#12718yes—
193C2×C4C22×D4×C3112yes—
194C2×C4C22×D4×C3114yes—
195C8C31×#127116yes—
196C22—84no—
197C22—88no—
198C22—88no—
199C22—88no—
200C22C2×C31×#12711yescharacteristic
201C22C2×C31×#12712yes—
202C22C31×#57514yes—
203C4—24no—
204C4—28no—
205C4—84no—
206C4C2×C31×#12714yes—
207C2—164no—
208C2C31×#286711yescharacteristic
209C2C31×#315012yes—
210C2C31×#315314yes—
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C43×C31 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×C31×#497C2semidirect
2. C2×C31×#496C2semidirect
3. C2×C31×#495C2semidirect
4. C31×#2858C2semidirect
5. C4×C31×#97C2semidirect
42. C31×#97D4semidirect
43. C4×C8×C31D4semidirect
70. #33306C31direct (N × H)
91. C2×#497C2×C31semidirect
92. C2×#496C2×C31semidirect
93. C2×#495C2×C31semidirect
94. #2858C2×C31semidirect
95. C4×#97C2×C31semidirect
147. #97D4×C31semidirect
148. C4×C8D4×C31semidirect
149. C31#33306direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#4972
C2×C31×#4962
C2×C31×#4952
C31×#28582
C4×C31×#972
#3330631