Finite Group Databasebeta

← C31×#33309 #21490068

Subgroups — C31×#33309 #21490068

Order 7936.

1386 conjugacy classes of subgroups; only the 382 normal subgroups are shown.

normal subgroups only

This group has 1386 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×#497C216yesmaximal, complemented
2C2×C31×#495C213yesmaximal
3C2×C31×#494C213yesmaximal, complemented
4C31×#2658C212yesmaximal, complemented
5C31×#1726C211yesmaximal, characteristic, complemented
6C22×Q16×C31C2213yes—
7C22×Q16×C31C2216yes—
8C22×SD16×C31C2216yes—
9C22×D8×C31C2211yescharacteristic
10C2×C31×C4⋊Q8C2216yes—
11C2×C31×#124C2216yes—
12C31×#497—224no—
13C31×#495—212no—
14C31×#494—212no—
15C2×C31×#97C2213yes—
16C2×C4×C8×C31C2213yes—
17C31×#399—28no—
18C31×#376C2211yescharacteristic
19C22×Q8×C31C2316yes—
20C22×D4×C31C2312yes—
21C2×Q16×C31—212no—
22C2×Q16×C31—212no—
23C2×Q16×C31—26no—
24C2×Q16×C31—224no—
25C2×SD16×C31—212no—
26C2×SD16×C31—224no—
27C2×D8×C31—26no—
28C22×C8×C31C2311yescharacteristic
29C22×C8×C31C2313yes—
30C31×C4⋊Q8—212no—
31C31×C4⋊Q8—212no—
32C31×#124—212no—
33C31×#124—212no—
34C2×C4⋊C4×C31—212no—
35C2×C22⋊C4×C31—212no—
36C2×C42×C31C2313yes—
37C31×#97D4112yes—
38C4×C8×C31D4112yes—
39C31×#95D414yes—
40C24×C31—22no—
41C2×Q8×C31—26no—
42C2×Q8×C31—26no—
43C2×Q8×C31—212no—
44C2×Q8×C31—212no—
45C2×D4×C31—26no—
46C2×D4×C31—26no—
47C22×C4×C31—26no—
48C22×C4×C31C2×D416yes—
49C22×C4×C31C2411yescharacteristic
50Q16×C31—412no—
51Q16×C31—424no—
52SD16×C31—424no—
53D8×C31—44no—
54C2×C8×C31C2×D416yes—
55C2×C8×C31C2×D416yes—
56C2×C8×C31C2×D4112yes—
57C4⋊C4×C31—424no—
58C22⋊C4×C31—424no—
59C42×C31C2×D416yes—
60C42×C31C2×D416yes—
61#33309C3111yesmaximal, characteristic, direct product factor, Sylow
62C23×C31—46no—
63C23×C31—48no—
64C23×C31C22×D411yescharacteristic
65Q8×C31—46no—
66Q8×C31—46no—
67Q8×C31—412no—
68D4×C31—42no—
69D4×C31—46no—
70C2×C4×C31—212no—
71C2×C4×C31—46no—
72C2×C4×C31—412no—
73C2×C4×C31#127112yes—
74C2×C4×C31C22×D413yes—
75C2×C4×C31C22×D413yes—
76C8×C31#12714yes—
77C8×C31#127112yes—
78C2×#497C2×C3116yescomplemented
79C2×#495C2×C3113yes—
80C2×#494C2×C3113yescomplemented
81#2658C2×C3112yescomplemented
82#1726C2×C3111yescharacteristic, complemented
83C22×C31—82no—
84C22×C31—812no—
85C22×C31C2×#12713yes—
86C22×C31#57814yes—
87C4×C31—212no—
88C4×C31—86no—
89C4×C31C2×#12711yescharacteristic
90C4×C31C2×#12713yes—
91C22×Q16C22×C3113yes—
92C22×Q16C22×C3116yes—
93C22×SD16C22×C3116yes—
94C22×D8C22×C3111yescharacteristic
95C2×C4⋊Q8C22×C3116yes—
96C2×#124C22×C3116yes—
97#497—224no—
98#495—212no—
99#494—212no—
100C2×#97C22×C3113yes—
101C2×C4×C8C22×C3113yes—
102#399—28no—
103#376C22×C3111yescharacteristic
104C2×C31—162no—
105C2×C31#286711yescharacteristic
106C2×C31#315616yes—
107C22×Q8C23×C3116yes—
108C22×D4C23×C3112yes—
109C2×Q16—212no—
110C2×Q16—212no—
111C2×Q16—26no—
112C2×Q16—224no—
113C2×SD16—212no—
114C2×SD16—224no—
115C2×D8—26no—
116C22×C8C23×C3111yescharacteristic
117C22×C8C23×C3113yes—
118C4⋊Q8—212no—
119C4⋊Q8—212no—
120#124—212no—
121#124—212no—
122C2×C4⋊C4—212no—
123C2×C22⋊C4—212no—
124C2×C42C23×C3113yes—
125#97D4×C31112yes—
126C4×C8D4×C31112yes—
127#95D4×C3114yes—
128C31#3330911yescharacteristic, direct product factor, Sylow
129C24—22no—
130C2×Q8—26no—
131C2×Q8—26no—
132C2×Q8—212no—
133C2×Q8—212no—
134C2×D4—26no—
135C2×D4—26no—
136C22×C4—26no—
137C22×C4C2×D4×C3116yes—
138C22×C4C24×C3111yescharacteristic
139Q16—412no—
140Q16—424no—
141SD16—424no—
142D8—44no—
143C2×C8C2×D4×C3116yes—
144C2×C8C2×D4×C3116yes—
145C2×C8C2×D4×C31112yes—
146C4⋊C4—424no—
147C22⋊C4—424no—
148C42C2×D4×C3116yes—
149C42C2×D4×C3116yes—
150C23—46no—
151C23—48no—
152C23C22×D4×C3111yescharacteristic
153Q8—46no—
154Q8—46no—
155Q8—412no—
156D4—42no—
157D4—46no—
158C2×C4—212no—
159C2×C4—46no—
160C2×C4—412no—
161C2×C4C31×#127112yes—
162C2×C4C22×D4×C3113yes—
163C2×C4C22×D4×C3113yes—
164C8C31×#12714yes—
165C8C31×#127112yes—
166C22—82no—
167C22—812no—
168C22C2×C31×#12713yes—
169C22C31×#57814yes—
170C4—212no—
171C4—86no—
172C4C2×C31×#12711yescharacteristic
173C4C2×C31×#12713yes—
174C2—162no—
175C2C31×#286711yescharacteristic
176C2C31×#315616yes—
subgroupG/H
center, socleC23×C31C22×D4
commutator, Frattini, cosocleC22×C4C24×C31
prime radicalC22×D8×C31C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C31×#376 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×C31×#497C2semidirect
3. C2×C31×#494C2semidirect
4. C31×#2658C2semidirect
5. C31×#1726C2semidirect
61. #33309C31direct (N × H)
78. C2×#497C2×C31semidirect
80. C2×#494C2×C31semidirect
81. #2658C2×C31semidirect
82. #1726C2×C31semidirect
128. C31#33309direct (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×#4952
C2×C31×#4942
C31×#26582
C31×#17262
#3330931