Finite Group Databasebeta

← C31×#2068 #16842001

Subgroups — C31×#2068 #16842001

Order 3968.

248 conjugacy classes of subgroups; only the 104 normal subgroups are shown.

normal subgroups only

This group has 248 conjugacy classes of subgroups — too many to draw. Only its 104 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×#107C211yesmaximal, characteristic
2C2×C31×C4⋊C8C211yesmaximal, characteristic
3C2×C31×#103C211yesmaximal, characteristic
4C2×C31×#103C211yesmaximal, characteristic
5C31×#391C211yesmaximal, characteristic
6C31×#389C211yesmaximal, characteristic
7C31×#340C211yesmaximal, characteristic
8C22×Q8×C31C2211yescharacteristic
9C22×C8×C31C2211yescharacteristic
10C22×C8×C31C2211yescharacteristic
11C2×C4⋊C4×C31—21no—
12C2×C4⋊C4×C31C2211yescharacteristic
13C2×C4⋊C4×C31C2211yescharacteristic
14C2×C4⋊C4×C31C2211yescharacteristic
15C2×C42×C31C2211yescharacteristic
16C31×#107—22no—
17C31×C4⋊C8—22no—
18C31×#103—22no—
19C31×#103—22no—
20C31×#95—21no—
21C31×#95—21no—
22C31×#95—21no—
23C2×Q8×C31—21no—
24C2×Q8×C31—21no—
25C2×Q8×C31—21no—
26C2×Q8×C31—21no—
27C2×Q8×C31—21no—
28C2×Q8×C31Q812yes—
29C22×C4×C31—21no—
30C22×C4×C31—21no—
31C22×C4×C31—21no—
32C22×C4×C31—21no—
33C22×C4×C31D411yescharacteristic
34C22×C4×C31D411yescharacteristic
35C22×C4×C31C2311yescharacteristic
36C2×C8×C31—21no—
37C2×C8×C31—21no—
38C2×C8×C31—21no—
39C2×C8×C31—21no—
40C2×C8×C31—21no—
41C2×C8×C31D412yes—
42C4⋊C4×C31—21no—
43C4⋊C4×C31—21no—
44C4⋊C4×C31—21no—
45C4⋊C4×C31—21no—
46C4⋊C4×C31—21no—
47C4⋊C4×C31—42no—
48C4⋊C4×C31D412yes—
49C42×C31—21no—
50C42×C31—21no—
51C23×C31C2×D411yescharacteristic
52Q8×C31—22no—
53Q8×C31—22no—
54Q8×C31—41no—
55Q8×C31—41no—
56C2×C4×C31—21no—
57C2×C4×C31—21no—
58C2×C4×C31—21no—
59C2×C4×C31—22no—
60C2×C4×C31—22no—
61C2×C4×C31—21no—
62C2×C4×C31—21no—
63C2×C4×C31—41no—
64C2×C4×C31—41no—
65C2×C4×C31—41no—
66C2×C4×C31—41no—
67C2×C4×C31—41no—
68C2×C4×C31—41no—
69C2×C4×C31—41no—
70C2×C4×C31—41no—
71C2×C4×C31—41no—
72C2×C4×C31—41no—
73C2×C4×C31Q1612yes—
74C2×C4×C31C2×D411yescharacteristic
75C2×C4×C31C2×D411yescharacteristic
76C2×C4×C31C2×Q811yescharacteristic
77C2×C4×C31#4111yescharacteristic
78C2×C4×C31#4111yescharacteristic
79C2×C4×C31#4111yescharacteristic
80C8×C31—22no—
81C8×C31—41no—
82#2068C3111yesmaximal, characteristic, direct product factor, Sylow
83C22×C31#12111yescharacteristic
84C22×C31#12111yescharacteristic
85C22×C31C22⋊Q811yescharacteristic
86C22×C31C2×Q1611yescharacteristic
87C22×C31#13511yescharacteristic
88C22×C31AGL(1,ℤ/8)11yescharacteristic
89C22×C31#13711yescharacteristic
90C4×C31—22no—
91C4×C31—42no—
92C4×C31—42no—
93C4×C31—41no—
94C4×C31—81no—
95C4×C31—81no—
96C4×C31#12111yescharacteristic
97C4×C31C22⋊Q811yescharacteristic
98C4×C31C22⋊Q811yescharacteristic
99C4×C31#12611yescharacteristic
100C2×#107C2×C3111yescharacteristic
101C2×C4⋊C8C2×C3111yescharacteristic
102C2×#103C2×C3111yescharacteristic
103C2×#103C2×C3111yescharacteristic
104#391C2×C3111yescharacteristic
105#389C2×C3111yescharacteristic
106#340C2×C3111yescharacteristic
107C2×C31#39611yescharacteristic
108C2×C31#46211yescharacteristic
109C2×C31#46311yescharacteristic
110C2×C31#46711yescharacteristic
111C2×C31#46811yescharacteristic
112C2×C31#47711yescharacteristic
113C2×C31#47911yescharacteristic
114C22×Q8C22×C3111yescharacteristic
115C22×C8C22×C3111yescharacteristic
116C22×C8C22×C3111yescharacteristic
117C2×C4⋊C4—21no—
118C2×C4⋊C4C22×C3111yescharacteristic
119C2×C4⋊C4C22×C3111yescharacteristic
120C2×C4⋊C4C22×C3111yescharacteristic
121C2×C42C22×C3111yescharacteristic
122#107—22no—
123C4⋊C8—22no—
124#103—22no—
125#103—22no—
126#95—21no—
127#95—21no—
128#95—21no—
129C31#206811yescharacteristic, direct product factor, Sylow
130C2×Q8—21no—
131C2×Q8—21no—
132C2×Q8—21no—
133C2×Q8—21no—
134C2×Q8—21no—
135C2×Q8Q8×C3112yes—
136C22×C4—21no—
137C22×C4—21no—
138C22×C4—21no—
139C22×C4—21no—
140C22×C4D4×C3111yescharacteristic
141C22×C4D4×C3111yescharacteristic
142C22×C4C23×C3111yescharacteristic
143C2×C8—21no—
144C2×C8—21no—
145C2×C8—21no—
146C2×C8—21no—
147C2×C8—21no—
148C2×C8D4×C3112yes—
149C4⋊C4—21no—
150C4⋊C4—21no—
151C4⋊C4—21no—
152C4⋊C4—21no—
153C4⋊C4—21no—
154C4⋊C4—42no—
155C4⋊C4D4×C3112yes—
156C42—21no—
157C42—21no—
158C23C2×D4×C3111yescharacteristic
159Q8—22no—
160Q8—22no—
161Q8—41no—
162Q8—41no—
163C2×C4—21no—
164C2×C4—21no—
165C2×C4—21no—
166C2×C4—22no—
167C2×C4—22no—
168C2×C4—21no—
169C2×C4—21no—
170C2×C4—41no—
171C2×C4—41no—
172C2×C4—41no—
173C2×C4—41no—
174C2×C4—41no—
175C2×C4—41no—
176C2×C4—41no—
177C2×C4—41no—
178C2×C4—41no—
179C2×C4—41no—
180C2×C4Q16×C3112yes—
181C2×C4C2×D4×C3111yescharacteristic
182C2×C4C2×D4×C3111yescharacteristic
183C2×C4C2×Q8×C3111yescharacteristic
184C2×C4#41×C3111yescharacteristic
185C2×C4#41×C3111yescharacteristic
186C2×C4#41×C3111yescharacteristic
187C8—22no—
188C8—41no—
189C22C31×#12111yescharacteristic
190C22C31×#12111yescharacteristic
191C22C31×C22⋊Q811yescharacteristic
192C22C2×Q16×C3111yescharacteristic
193C22C31×#13511yescharacteristic
194C22C31×AGL(1,ℤ/8)11yescharacteristic
195C22C31×#13711yescharacteristic
196C4—22no—
197C4—42no—
198C4—42no—
199C4—41no—
200C4—81no—
201C4—81no—
202C4C31×#12111yescharacteristic
203C4C31×C22⋊Q811yescharacteristic
204C4C31×C22⋊Q811yescharacteristic
205C4C31×#12611yescharacteristic
206C2C31×#39611yescharacteristic
207C2C31×#46211yescharacteristic
208C2C31×#46311yescharacteristic
209C2C31×#46711yescharacteristic
210C2C31×#46811yescharacteristic
211C2C31×#47711yescharacteristic
212C2C31×#47911yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C31C2×D4
commutator, Frattini, cosocleC22×C4C23×C31
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
82. #2068C31direct (N × H)
129. C31#2068direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#1072
C2×C31×C4⋊C82
C2×C31×#1032
C31×#3912
C31×#3892
C31×#3402
#206831