Finite Group Databasebeta

← C2×#24909256 #35557458

Subgroups — C2×#24909256 #35557458

Order 21248.

642 conjugacy classes of subgroups.

The subgroup lattice has 250 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581731C211yesmaximal, characteristic
2C2×#108×D83C212yesmaximal
3#24909256C218yesmaximal, direct product factor
4C2×#19127531C211yesmaximal, characteristic, complemented
5C2×#19127530C212yesmaximal, complemented
6C2×#368×C83C211yesmaximal, characteristic, complemented
7C2×M16×D83—22no—
8C22×C8×D83C2211yescharacteristic
9C2×#14581731C414yes—
10C2×#14581731C414yes—
11C2×#14581731C2214yes—
12C22×C83⋊C16C2211yescharacteristic
13C2×#14581728C2212yes—
14C2×#14581727—22no—
15#108×D83—24no—
16#108×D83C2218yes—
17#19127531C2214yescomplemented
18#19127530C2218yescomplemented
19C22×C16×C83C2211yescharacteristic
20C2×#108×C83C2212yes—
21#368×C83C2214yescomplemented
22C22×C4×D83D411yescharacteristic
23C2×#13050574—22no—
24C2×#13050573—42no—
25M16×D83—28no—
26M16×D83—44no—
27C22×C83⋊C8D411yescharacteristic
28C2×C8×D83—42no—
29C2×C8×D83C2×C412yes—
30C2×C8×D83C2×C412yes—
31C2×C8×D83D412yes—
32C2×C8×D83Q812yes—
33C2×C8×D83Q812yes—
34C2×C8×D83C2312yes—
35#14581731C2×C4116yes—
36C2×C83⋊C16C2×C412yes—
37C2×C83⋊C16C2×C412yes—
38C2×C83⋊C16C2312yes—
39#14581728—22no—
40#14581728C2314yes—
41#14581727—28no—
42C2×M16×C83—22no—
43C22×C8×C83C2311yescharacteristic
44C2×C16×C83C2×C412yes—
45C2×C16×C83C2×C412yes—
46C2×C16×C83C2312yes—
47#108×C83—22no—
48#108×C83C2314yes—
49C23×D83Q1611yescharacteristic
50C22×Dic83Q1611yescharacteristic
51C2×C4×D83C4⋊C412yes—
52C2×C4×D83C4⋊C412yes—
53C2×C4×D83D812yes—
54C2×C4×D83D812yes—
55C2×C4×D83Q1612yes—
56C2×C4×D83C2×D412yes—
57#13050574—24no—
58#13050574—42no—
59#13050573—48no—
60C2×C83⋊C8—42no—
61C2×C83⋊C8C4⋊C412yes—
62C2×C83⋊C8C4⋊C412yes—
63C2×C83⋊C8C2×D412yes—
64C8×D83—48no—
65C8×D83C4⋊C414yes—
66C8×D83C4⋊C414yes—
67C8×D83C22×C414yes—
68C8×D83C2×Q814yes—
69C83⋊C16C22×C414yes—
70C22×C4×C83C2×D411yescharacteristic
71M16×C83—24no—
72M16×C83—42no—
73C2×C8×C83—42no—
74C2×C8×C83C22×C411yescharacteristic
75C2×C8×C83C22×C411yescharacteristic
76C2×C8×C83C2×D411yescharacteristic
77C2×C8×C83C2×Q811yescharacteristic
78C2×C8×C83C2×Q811yescharacteristic
79C2×C8×C83C2411yescharacteristic
80C16×C83C22×C414yes—
81C23×C83C2×Q1611yescharacteristic
82C22×D83—42no—
83C22×D83#10712yes—
84C22×D83#10712yes—
85C22×D83C2×Q1612yes—
86C2×C4×C83C2×C4⋊C411yescharacteristic
87C2×C4×C83C2×C4⋊C411yescharacteristic
88C2×C4×C83C2×D811yescharacteristic
89C2×C4×C83C2×D811yescharacteristic
90C2×C4×C83C2×Q1611yescharacteristic
91C2×C4×C83C22×D411yescharacteristic
92C2×Dic83#10712yes—
93C2×Dic83#10712yes—
94C2×Dic83C2×Q1612yes—
95C4×D83#10714yes—
96C4×D83#10714yes—
97C4×D83C2×C4⋊C414yes—
98C4×D83C2×D814yes—
99C8×C83—44no—
100C8×C83C2×C4⋊C411yescharacteristic
101C8×C83C2×C4⋊C411yescharacteristic
102C8×C83C23×C411yescharacteristic
103C8×C83C22×Q811yescharacteristic
104C83⋊C8—44no—
105C83⋊C8C2×C4⋊C414yes—
106C22×C83—22no—
107C22×C83C2×#10711yescharacteristic
108C22×C83C2×#10711yescharacteristic
109C22×C83C22×Q1611yescharacteristic
110C2×D83—24no—
111C2×D83—42no—
112C2×D83—42no—
113C2×D83C2×#10714yes—
114C4×C83C2×#10711yescharacteristic
115C4×C83C2×#10711yescharacteristic
116C4×C83C22×C4⋊C411yescharacteristic
117C4×C83C22×D811yescharacteristic
118Dic83C2×#10714yes—
119C2×#2161—831nomaximal, Sylow
120C2×C83—21no—
121C2×C83—21no—
122C2×C83#216112yescomplemented
123C2×C83C22×#10711yescharacteristic
124D83—24no—
125C22×M32—831no—
126C22×#108—832no—
127#2161—838no—
128C2×#368—831no—
129C2×#368—832no—
130C2×#368D8311yescharacteristic, complemented
131C83C2×#216111yescharacteristic, complemented, Sylow
132C22×M16—1662no—
133C23×C8—831no—
134C2×M32—834no—
135C2×M32—834no—
136C2×M32—834no—
137C22×C16—831no—
138C22×C16C2×D8311yescharacteristic
139C2×#108—832no—
140C2×#108—838no—
141C2×#108—1664no—
142C2×#108—1662no—
143C2×#108C2×D8312yes—
144#368—834no—
145#368—838no—
146#368C2×D8314yescomplemented
147C23×C4—831no—
148C2×M16—22no—
149C2×M16—3322no—
150C2×M16—3324no—
151C2×M16—1668no—
152C2×M16—1662no—
153C22×C8—3322no—
154C22×C8—831no—
155C22×C8—832no—
156C22×C8—832no—
157C22×C8—832no—
158C22×C8—832no—
159C22×C8—832no—
160C22×C8—832no—
161C22×C8C22×D8311yescharacteristic
162M32—8316no—
163C2×C16—832no—
164C2×C16—832no—
165C2×C16—832no—
166C2×C16C4×D8312yes—
167C2×C16C4×D8312yes—
168C2×C16C22×D8312yes—
169#108—22no—
170#108—834no—
171#108—1668no—
172#108—1662no—
173#108C22×D8314yes—
174C24—831no—
175C22×C4—831no—
176C22×C4—832no—
177C22×C4—832no—
178C22×C4—832no—
179C22×C4—832no—
180C22×C4—832no—
181C22×C4—832no—
182C22×C4D4×D8311yescharacteristic
183M16—24no—
184M16—42no—
185M16—3328no—
186M16—3322no—
187M16—1664no—
188C2×C8—42no—
189C2×C8—3328no—
190C2×C8—3322no—
191C2×C8—832no—
192C2×C8—832no—
193C2×C8—832no—
194C2×C8—834no—
195C2×C8—834no—
196C2×C8—834no—
197C2×C8—834no—
198C2×C8C2×C4×D8311yescharacteristic
199C2×C8C2×C4×D8311yescharacteristic
200C2×C8D4×D8311yescharacteristic
201C2×C8Q8×D8311yescharacteristic
202C2×C8Q8×D8311yescharacteristic
203C2×C8C23×D8311yescharacteristic
204C16—834no—
205C16C2×C4×D8314yes—
206C23—3322no—
207C23—832no—
208C23—832no—
209C23—832no—
210C23Q16×D8311yescharacteristic
211C2×C4—832no—
212C2×C4—832no—
213C2×C4—832no—
214C2×C4—834no—
215C2×C4—834no—
216C2×C4—834no—
217C2×C4—834no—
218C2×C4C4⋊C4×D8311yescharacteristic
219C2×C4C4⋊C4×D8311yescharacteristic
220C2×C4D8×D8311yescharacteristic
221C2×C4D8×D8311yescharacteristic
222C2×C4Q16×D8311yescharacteristic
223C2×C4C2×D4×D8311yescharacteristic
224C8—44no—
225C8—3324no—
226C8—834no—
227C8C4⋊C4×D8311yescharacteristic
228C8C4⋊C4×D8311yescharacteristic
229C8C22×C4×D8311yescharacteristic
230C8C2×Q8×D8311yescharacteristic
231C22—22no—
232C22—3322no—
233C22—3322no—
234C22—834no—
235C22—1664no—
236C22#107×D8311yescharacteristic
237C22#107×D8311yescharacteristic
238C22C2×Q16×D8311yescharacteristic
239C4—834no—
240C4#107×D8311yescharacteristic
241C4#107×D8311yescharacteristic
242C4C2×C4⋊C4×D8311yescharacteristic
243C4C2×D8×D8311yescharacteristic
244C2—21no—
245C2—21no—
246C2—1664no—
247C2#2490925612yesdirect product factor
248C2C2×#107×D8311yescharacteristic
subgroupG/H
centerC2×C4D8×D83
commutatorC8×C83C23×C4
FrattiniC2×C8C23×D83
FittingC2×#368×C83C2
socleC22×C83C2×#107
prime radicalC23×D83Q16
cosocleC2×C8×C83C24
hypercenterC2×#368D83
hypocenterC83C2×#2161
LCSG ▷ C8×C83 ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8 ◁ C2×#368

Complements

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

NH ≅ G/Ntype
3. #24909256C2direct (N × H)
4. C2×#19127531C2semidirect
5. C2×#19127530C2semidirect
6. C2×#368×C83C2semidirect
17. #19127531C22semidirect
18. #19127530C22semidirect
21. #368×C83C22semidirect
122. C2×C83#2161semidirect
130. C2×#368D83semidirect
131. C83C2×#2161semidirect
146. #368C2×D83semidirect
247. C2#24909256direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817312
C2×#108×D832
#249092562
C2×#191275312
C2×#191275302
C2×#368×C832
C2×#216183