Finite Group Databasebeta

← C31×#3226 #16843159

Subgroups — C31×#3226 #16843159

Order 3968.

404 conjugacy classes of subgroups.

The subgroup lattice has 200 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#532C211yesmaximal, characteristic
2C2×C31×C4⋊Q8C211yesmaximal, characteristic, complemented
3C31×#500C212yesmaximal, complemented
4C31×#486C212yesmaximal, complemented
5C31×#480C214yesmaximal, complemented
6C31×#474C214yesmaximal, complemented
7C31×#431C211yesmaximal, characteristic, complemented
8C2×#41×C31—21no—
9C22×Q8×C31—21no—
10C31×C4⋊Q8—21no—
11C31×C4⋊Q8—21no—
12C31×C4⋊Q8C2212yes—
13C31×C4⋊Q8C2212yes—
14C31×C4⋊Q8C2211yescharacteristic
15C31×#127C2211yescharacteristic
16C31×#124—21no—
17C31×#121—21no—
18C31×#121C2212yes—
19C4×D4×C31—21no—
20C4×D4×C31C2212yes—
21C2×C4⋊C4×C31—21no—
22C2×C4⋊C4×C31C2212yes—
23C2×C42×C31C2211yescharacteristic
24C31×#107C2218yes—
25C31×C4⋊C8C2212yes—
26C31×#102C2218yes—
27C31×C22⋊C8C2212yes—
28C4×C8×C31C2212yes—
29#41×C31—44no—
30C2×Q8×C31—21no—
31C2×Q8×C31—22no—
32C2×Q8×C31—22no—
33C2×Q8×C31—44no—
34C2×D4×C31—22no—
35C2×D4×C31—21no—
36C2×D4×C31—21no—
37C2×D4×C31C2312yes—
38C22×C4×C31—22no—
39C22×C4×C31—22no—
40C22×C4×C31D411yescharacteristic
41C22×C4×C31D411yescharacteristic
42C22×C4×C31C2311yescharacteristic
43C2×C8×C31C2314yes—
44C4⋊C4×C31—22no—
45C4⋊C4×C31—22no—
46C4⋊C4×C31—22no—
47C4⋊C4×C31—21no—
48C4⋊C4×C31C2314yes—
49C4⋊C4×C31C2312yes—
50C22⋊C4×C31—22no—
51C22⋊C4×C31—22no—
52C42×C31D411yescharacteristic
53C42×C31D411yescharacteristic
54C42×C31C2311yescharacteristic
55C42×C31C2311yescharacteristic
56C23×C31—22no—
57C23×C31C2×D411yescharacteristic
58Q8×C31—44no—
59Q8×C31—44no—
60Q8×C31—42no—
61D4×C31—24no—
62D4×C31—44no—
63D4×C31—42no—
64D4×C31—42no—
65C2×C4×C31—22no—
66C2×C4×C31—22no—
67C2×C4×C31—22no—
68C2×C4×C31—24no—
69C2×C4×C31—44no—
70C2×C4×C31—44no—
71C2×C4×C31D814yes—
72C2×C4×C31C2×D411yescharacteristic
73C2×C4×C31C2×D411yescharacteristic
74C2×C4×C31C2×D411yescharacteristic
75C2×C4×C31C2×D411yescharacteristic
76C2×C4×C31C2×D411yescharacteristic
77C2×C4×C31C2411yescharacteristic
78C8×C31—24no—
79#3226C3111yesmaximal, characteristic, direct product factor, Sylow
80C22×C31—21no—
81C22×C31—21no—
82C22×C31—42no—
83C22×C31—42no—
84C22×C31—42no—
85C22×C31C2×D812yes—
86C22×C31C22×D411yescharacteristic
87C4×C31—21no—
88C4×C31—21no—
89C4×C31—42no—
90C4×C31—44no—
91C4×C31C2×D812yes—
92C4×C31C2×D812yes—
93C4×C31#13712yes—
94C4×C312−1+412yes—
95#532C2×C3111yescharacteristic
96C2×C4⋊Q8C2×C3111yescharacteristic, complemented
97#500C2×C3112yescomplemented
98#486C2×C3112yescomplemented
99#480C2×C3114yescomplemented
100#474C2×C3114yescomplemented
101#431C2×C3111yescharacteristic, complemented
102C2×C31—22no—
103C2×C31—82no—
104C2×C31#53611yescharacteristic
105C2×C31C22×D811yescharacteristic
106C2×C31C2×#13711yescharacteristic
107C2×#41—21no—
108C22×Q8—21no—
109C4⋊Q8—21no—
110C4⋊Q8—21no—
111C4⋊Q8C22×C3112yes—
112C4⋊Q8C22×C3112yes—
113C4⋊Q8C22×C3111yescharacteristic
114#127C22×C3111yescharacteristic
115#124—21no—
116#121—21no—
117#121C22×C3112yes—
118C4×D4—21no—
119C4×D4C22×C3112yes—
120C2×C4⋊C4—21no—
121C2×C4⋊C4C22×C3112yes—
122C2×C42C22×C3111yescharacteristic
123#107C22×C3118yes—
124C4⋊C8C22×C3112yes—
125#102C22×C3118yes—
126C22⋊C8C22×C3112yes—
127C4×C8C22×C3112yes—
128C31#322611yescharacteristic, direct product factor, Sylow
129#41—44no—
130C2×Q8—21no—
131C2×Q8—22no—
132C2×Q8—22no—
133C2×Q8—44no—
134C2×D4—22no—
135C2×D4—21no—
136C2×D4—21no—
137C2×D4C23×C3112yes—
138C22×C4—22no—
139C22×C4—22no—
140C22×C4D4×C3111yescharacteristic
141C22×C4D4×C3111yescharacteristic
142C22×C4C23×C3111yescharacteristic
143C2×C8C23×C3114yes—
144C4⋊C4—22no—
145C4⋊C4—22no—
146C4⋊C4—22no—
147C4⋊C4—21no—
148C4⋊C4C23×C3114yes—
149C4⋊C4C23×C3112yes—
150C22⋊C4—22no—
151C22⋊C4—22no—
152C42D4×C3111yescharacteristic
153C42D4×C3111yescharacteristic
154C42C23×C3111yescharacteristic
155C42C23×C3111yescharacteristic
156C23—22no—
157C23C2×D4×C3111yescharacteristic
158Q8—44no—
159Q8—44no—
160Q8—42no—
161D4—24no—
162D4—44no—
163D4—42no—
164D4—42no—
165C2×C4—22no—
166C2×C4—22no—
167C2×C4—22no—
168C2×C4—24no—
169C2×C4—44no—
170C2×C4—44no—
171C2×C4D8×C3114yes—
172C2×C4C2×D4×C3111yescharacteristic
173C2×C4C2×D4×C3111yescharacteristic
174C2×C4C2×D4×C3111yescharacteristic
175C2×C4C2×D4×C3111yescharacteristic
176C2×C4C2×D4×C3111yescharacteristic
177C2×C4C24×C3111yescharacteristic
178C8—24no—
179C22—21no—
180C22—21no—
181C22—42no—
182C22—42no—
183C22—42no—
184C22C2×D8×C3112yes—
185C22C22×D4×C3111yescharacteristic
186C4—21no—
187C4—21no—
188C4—42no—
189C4—44no—
190C4C2×D8×C3112yes—
191C4C2×D8×C3112yes—
192C4C31×#13712yes—
193C4C31×2−1+412yes—
194C2—22no—
195C2—82no—
196C2C31×#53611yescharacteristic
197C2C22×D8×C3111yescharacteristic
198C2C2×C31×#13711yescharacteristic
subgroupG/H
center, socleC22×C31C22×D4
commutator, Frattini, cosocleC2×C4C24×C31
prime radicalC31×#532C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C2×C42×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C31×C4⋊Q8C2semidirect
3. C31×#500C2semidirect
4. C31×#486C2semidirect
5. C31×#480C2semidirect
6. C31×#474C2semidirect
7. C31×#431C2semidirect
79. #3226C31direct (N × H)
96. C2×C4⋊Q8C2×C31semidirect
97. #500C2×C31semidirect
98. #486C2×C31semidirect
99. #480C2×C31semidirect
100. #474C2×C31semidirect
101. #431C2×C31semidirect
128. C31#3226direct (N × H)

Maximal subgroups

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

subgroupindex
C31×#5322
C2×C31×C4⋊Q82
C31×#5002
C31×#4862
C31×#4802
C31×#4742
C31×#4312
#322631