Finite Group Databasebeta

← C31×#13666 #21470425

Subgroups — C31×#13666 #21470425

Order 7936.

288 conjugacy classes of subgroups; only the 78 normal subgroups are shown.

normal subgroups only

This group has 288 conjugacy classes of subgroups — too many to draw. Only its 78 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×#508C211yesmaximal, characteristic
2C2×C31×Q64C211yesmaximal, characteristic, complemented
3C2×C31×SD64C211yesmaximal, characteristic, complemented
4C31×#2216C211yesmaximal, characteristic, complemented
5C31×#1416C211yesmaximal, characteristic, complemented
6C31×#1415C211yesmaximal, characteristic, complemented
7C31×C22⋊C32C211yesmaximal, characteristic, complemented
8C2×C31×#135—21no—
9C31×#508—22no—
10C31×#508—22no—
11C2×C31×Q32C2211yescharacteristic
12C2×C31×Q32C2211yescharacteristic
13C2×C31×SD32—21no—
14C2×C31×D16C2211yescharacteristic
15C22×C16×C31C2211yescharacteristic
16C31×#467—21no—
17C31×Q64—22no—
18C31×SD64—22no—
19C2×C31×C32C2211yescharacteristic
20C2×C31×C32C2211yescharacteristic
21C31×#366C2211yescharacteristic
22C31×#358—21no—
23C2×#41×C31—41no—
24C31×#135—24no—
25C31×#135—42no—
26C2×Q16×C31—21no—
27C2×Q16×C31—21no—
28C2×SD16×C31—41no—
29C2×D8×C31—21no—
30C22×C8×C31D411yescharacteristic
31C31×C22⋊Q8—41no—
32C31×Q32—21no—
33C31×Q32—21no—
34C31×Q32—21no—
35C31×Q32D412yes—
36C31×SD32—24no—
37C31×D16—21no—
38C31×D16D412yes—
39C2×C16×C31—21no—
40C2×C16×C31—21no—
41C2×C16×C31D411yescharacteristic
42C2×C16×C31C2311yescharacteristic
43C31×#107—21no—
44C31×#103—41no—
45C31×C32—21no—
46C31×C32—21no—
47#41×C31—44no—
48#41×C31—82no—
49C2×Q8×C31—41no—
50C2×Q8×C31—41no—
51C2×D4×C31—41no—
52C2×D4×C31—81no—
53C22×C4×C31—81no—
54C22×C4×C31D811yescharacteristic
55Q16×C31—22no—
56Q16×C31—41no—
57Q16×C31—41no—
58Q16×C31—41no—
59SD16×C31—44no—
60D8×C31—22no—
61D8×C31—41no—
62C2×C8×C31—21no—
63C2×C8×C31—21no—
64C2×C8×C31D811yescharacteristic
65C2×C8×C31C2×D411yescharacteristic
66C4⋊C4×C31—41no—
67C4⋊C4×C31—81no—
68C22⋊C4×C31—81no—
69C16×C31—21no—
70C16×C31C2×D411yescharacteristic
71C16×C31C2×D411yescharacteristic
72#13666C3111yesmaximal, characteristic, direct product factor, Sylow
73C23×C31—81no—
74C23×C31D1611yescharacteristic
75Q8×C31—42no—
76Q8×C31—81no—
77Q8×C31—81no—
78Q8×C31—81no—
79D4×C31—42no—
80D4×C31—84no—
81D4×C31—81no—
82C2×C4×C31—21no—
83C2×C4×C31—21no—
84C2×C4×C31—84no—
85C2×C4×C31—81no—
86C2×C4×C31—81no—
87C2×C4×C31—81no—
88C2×C4×C31D1611yescharacteristic
89C2×C4×C31C2×D811yescharacteristic
90C8×C31—21no—
91C8×C31#12011yescharacteristic
92C8×C31AGL(1,ℤ/8)11yescharacteristic
93C2×#508C2×C3111yescharacteristic
94C2×Q64C2×C3111yescharacteristic, complemented
95C2×SD64C2×C3111yescharacteristic, complemented
96#2216C2×C3111yescharacteristic, complemented
97#1416C2×C3111yescharacteristic, complemented
98#1415C2×C3111yescharacteristic, complemented
99C22⋊C32C2×C3111yescharacteristic, complemented
100C22×C31—21no—
101C22×C31—21no—
102C22×C31—21no—
103C22×C31—82no—
104C22×C31—161no—
105C22×C31—161no—
106C22×C31C2×D1611yescharacteristic
107C4×C31—21no—
108C4×C31—82no—
109C4×C31—161no—
110C4×C31—161no—
111C4×C31#44711yescharacteristic
112C4×C31#50911yescharacteristic
113C2×#135—21no—
114#508—22no—
115#508—22no—
116C2×Q32C22×C3111yescharacteristic
117C2×Q32C22×C3111yescharacteristic
118C2×SD32—21no—
119C2×D16C22×C3111yescharacteristic
120C22×C16C22×C3111yescharacteristic
121#467—21no—
122Q64—22no—
123SD64—22no—
124C2×C32C22×C3111yescharacteristic
125C2×C32C22×C3111yescharacteristic
126#366C22×C3111yescharacteristic
127#358—21no—
128C2×C31—41no—
129C2×C31—162no—
130C2×C31#218411yescharacteristic
131C2×C31#226211yescharacteristic
132C2×C31#226411yescharacteristic
133C2×#41—41no—
134#135—24no—
135#135—42no—
136C2×Q16—21no—
137C2×Q16—21no—
138C2×SD16—41no—
139C2×D8—21no—
140C22×C8D4×C3111yescharacteristic
141C22⋊Q8—41no—
142Q32—21no—
143Q32—21no—
144Q32—21no—
145Q32D4×C3112yes—
146SD32—24no—
147D16—21no—
148D16D4×C3112yes—
149C2×C16—21no—
150C2×C16—21no—
151C2×C16D4×C3111yescharacteristic
152C2×C16C23×C3111yescharacteristic
153#107—21no—
154#103—41no—
155C32—21no—
156C32—21no—
157C31#1366611yescharacteristic, direct product factor, Sylow
158#41—44no—
159#41—82no—
160C2×Q8—41no—
161C2×Q8—41no—
162C2×D4—41no—
163C2×D4—81no—
164C22×C4—81no—
165C22×C4D8×C3111yescharacteristic
166Q16—22no—
167Q16—41no—
168Q16—41no—
169Q16—41no—
170SD16—44no—
171D8—22no—
172D8—41no—
173C2×C8—21no—
174C2×C8—21no—
175C2×C8D8×C3111yescharacteristic
176C2×C8C2×D4×C3111yescharacteristic
177C4⋊C4—41no—
178C4⋊C4—81no—
179C22⋊C4—81no—
180C16—21no—
181C16C2×D4×C3111yescharacteristic
182C16C2×D4×C3111yescharacteristic
183C23—81no—
184C23C31×D1611yescharacteristic
185Q8—42no—
186Q8—81no—
187Q8—81no—
188Q8—81no—
189D4—42no—
190D4—84no—
191D4—81no—
192C2×C4—21no—
193C2×C4—21no—
194C2×C4—84no—
195C2×C4—81no—
196C2×C4—81no—
197C2×C4—81no—
198C2×C4C31×D1611yescharacteristic
199C2×C4C2×D8×C3111yescharacteristic
200C8—21no—
201C8C31×#12011yescharacteristic
202C8C31×AGL(1,ℤ/8)11yescharacteristic
203C22—21no—
204C22—21no—
205C22—21no—
206C22—82no—
207C22—161no—
208C22—161no—
209C22C2×C31×D1611yescharacteristic
210C4—21no—
211C4—82no—
212C4—161no—
213C4—161no—
214C4C31×#44711yescharacteristic
215C4C31×#50911yescharacteristic
216C2—41no—
217C2—162no—
218C2C31×#218411yescharacteristic
219C2C31×#226211yescharacteristic
220C2C31×#226411yescharacteristic
subgroupG/H
center, socleC22×C31C2×D16
commutator, Frattini, cosocleC2×C16C23×C31
prime radicalC2×C31×#508C2
LCSG ▷ C2×C16 ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C22×C4×C31 ◁ C22×C8×C31 ◁ C22×C16×C31 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C31×Q64C2semidirect
3. C2×C31×SD64C2semidirect
4. C31×#2216C2semidirect
5. C31×#1416C2semidirect
6. C31×#1415C2semidirect
7. C31×C22⋊C32C2semidirect
72. #13666C31direct (N × H)
94. C2×Q64C2×C31semidirect
95. C2×SD64C2×C31semidirect
96. #2216C2×C31semidirect
97. #1416C2×C31semidirect
98. #1415C2×C31semidirect
99. C22⋊C32C2×C31semidirect
157. C31#13666direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C31×#5082
C2×C31×Q642
C2×C31×SD642
C31×#22162
C31×#14162
C31×#14152
C31×C22⋊C322
#1366631