Finite Group Databasebeta

← C2×#24916565 #36269368

Subgroups — C2×#24916565 #36269368

Order 21248.

1794 conjugacy classes of subgroups.

The subgroup lattice has 240 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#24916565C2116yesmaximal, direct product factor
2C2×#19127832C214yesmaximal, complemented
3C2×Q8×C83⋊C8C214yesmaximal, complemented
4C2×#19127762C214yesmaximal
5C2×#19127754C212yesmaximal
6C2×#533×C83C211yesmaximal, characteristic
7#19127832C22132yescomplemented
8Q8×C83⋊C8C22132yescomplemented
9#19127762C22132yes—
10#19127754C22116yes—
11C2×C4⋊(C83⋊C8)C2212yes—
12C2×C4⋊(C83⋊C8)C2212yes—
13C2×C4⋊(C83⋊C8)C2218yes—
14C2×C22⋊(C83⋊C8)C2214yes—
15C2×#14581703C2214yes—
16C2×C4×C83⋊C8C2214yes—
17C2×C4×C83⋊C8C2214yes—
18#533×C83C418yes—
19#533×C83C2218yes—
20C2×C4⋊Q8×C83C412yes—
21C2×#125×C83C412yes—
22C2×C22⋊Q8×C83C414yes—
23C2×C4×Q8×C83C2214yes—
24C2×#117×C83C2212yes—
25C22×C42×C83C2211yescharacteristic
26C22×C83⋊C8C2314yes—
27C22×C83⋊C8C2314yes—
28C4⋊(C83⋊C8)C2318yes—
29C4⋊(C83⋊C8)C23132yes—
30C4⋊(C83⋊C8)C2318yes—
31C22⋊(C83⋊C8)C23116yes—
32#14581703C23116yes—
33C4×C83⋊C8C23116yes—
34C4×C83⋊C8C23116yes—
35C22×Q8×C83C2×C414yes—
36C23×C4×C83C2×C412yes—
37C23×C4×C83C2311yescharacteristic
38C4⋊Q8×C83C2×C4116yes—
39#125×C83C2×C4116yes—
40C22⋊Q8×C83C2×C4132yes—
41C4×Q8×C83C2×C4116yes—
42C4×Q8×C83C23116yes—
43#117×C83C2×C418yes—
44#117×C83C2318yes—
45C2×C4⋊C4×C83C2×C414yes—
46C2×C4⋊C4×C83C2×C418yes—
47C2×C4⋊C4×C83C2×C414yes—
48C2×C22⋊C4×C83C2×C414yes—
49C2×C42×C83C2×C411yescharacteristic
50C2×C42×C83C2×C411yescharacteristic
51C2×C42×C83C2×C414yes—
52C2×C42×C83C2312yes—
53C2×C42×C83C2314yes—
54C2×C42×C83C2314yes—
55C2×C83⋊C8—28no—
56C2×C83⋊C8—28no—
57C2×C83⋊C8C2418yes—
58C2×C83⋊C8C2418yes—
59C24×C83C22×C411yescharacteristic
60C2×Q8×C83—216no—
61C2×Q8×C83C22×C4116yes—
62C22×C4×C83—28no—
63C22×C4×C83—24no—
64C22×C4×C83C22×C411yescharacteristic
65C22×C4×C83C22×C412yes—
66C22×C4×C83C22×C412yes—
67C22×C4×C83C22×C418yes—
68C22×C4×C83C22×C418yes—
69C22×C4×C83C22×C412yes—
70C22×C4×C83C2412yes—
71C22×C4×C83C2411yescharacteristic
72C4⋊C4×C83C22×C4116yes—
73C4⋊C4×C83C22×C4132yes—
74C4⋊C4×C83C22×C4116yes—
75C22⋊C4×C83C22×C4116yes—
76C42×C83C22×C414yes—
77C42×C83C22×C414yes—
78C42×C83C22×C414yes—
79C42×C83C22×C418yes—
80C42×C83C2414yes—
81C42×C83C2418yes—
82C23×C83—22no—
83C23×C83—24no—
84C23×C83C23×C412yes—
85C23×C83C23×C411yescharacteristic
86Q8×C83—232no—
87C2×C4×C83—22no—
88C2×C4×C83—24no—
89C2×C4×C83—216no—
90C2×C4×C83—24no—
91C2×C4×C83—216no—
92C2×C4×C83—24no—
93C2×C4×C83#13118yes—
94C2×C4×C83C23×C412yes—
95C2×C4×C83C23×C414yes—
96C2×C4×C83C23×C4116yes—
97C2×C4×C83C23×C411yescharacteristic
98C2×C4×C83C23×C414yes—
99C2×C4×C832−1+414yes—
100C2×C4×C83C2511yescharacteristic
101C83⋊C8—28no—
102C83⋊C8—28no—
103C22×C83—22no—
104C22×C83—24no—
105C22×C83—44no—
106C22×C83#51912yes—
107C22×C83C2×#13114yes—
108C22×C83C24×C411yescharacteristic
109C4×C83—22no—
110C4×C83—24no—
111C4×C83—216no—
112C4×C83#51912yes—
113C4×C83C2×#13118yes—
114C4×C83C2×2−1+412yes—
115C2×#2986—831nomaximal, Sylow
116C2×C83—42no—
117C2×C83#298614yescomplemented
118C2×C83C2×#51911yescharacteristic
119C2×C83C22×#13112yes—
120C2×#533D8311yescharacteristic
121#2986—8316no—
122C2×#446—834no—
123C2×C8×Q8—834no—
124C2×#433—834no—
125C2×#431—832no—
126C83C2×#298611yescharacteristic, complemented, Sylow
127#533Dic8318yes—
128#533C2×D8318yes—
129C2×C4⋊Q8Dic8312yes—
130C2×#125Dic8312yes—
131C2×C22⋊Q8Dic8314yes—
132C2×C4×Q8C2×D8314yes—
133C2×#117C2×D8312yes—
134C22×C42C2×D8311yescharacteristic
135#446—8332no—
136C8×Q8—8332no—
137#433—8332no—
138#431—8316no—
139C2×C4⋊C8—832no—
140C2×C4⋊C8—832no—
141C2×C4⋊C8—838no—
142C2×C22⋊C8—834no—
143C2×#97—834no—
144C2×C4×C8—834no—
145C2×C4×C8—834no—
146C22×Q8C2×Dic8314yes—
147C23×C4C2×Dic8312yes—
148C23×C4C22×D8311yescharacteristic
149C22×C8—834no—
150C22×C8—834no—
151C4⋊Q8C2×Dic83116yes—
152#125C2×Dic83116yes—
153C22⋊Q8C2×Dic83132yes—
154C4×Q8C2×Dic83116yes—
155C4×Q8C22×D83116yes—
156#117C2×Dic8318yes—
157#117C22×D8318yes—
158C2×C4⋊C4C2×Dic8314yes—
159C2×C4⋊C4C2×Dic8318yes—
160C2×C4⋊C4C2×Dic8314yes—
161C2×C22⋊C4C2×Dic8314yes—
162C2×C42C2×Dic8311yescharacteristic
163C2×C42C2×Dic8311yescharacteristic
164C2×C42C2×Dic8314yes—
165C2×C42C22×D8314yes—
166C2×C42C22×D8314yes—
167C2×C42C22×D8312yes—
168C4⋊C8—838no—
169C4⋊C8—838no—
170C4⋊C8—8332no—
171C22⋊C8—8316no—
172#97—8316no—
173C4×C8—8316no—
174C4×C8—8316no—
175C24C22×Dic8311yescharacteristic
176C2×Q8—216no—
177C2×Q8C22×Dic83116yes—
178C22×C4—28no—
179C22×C4—24no—
180C22×C4C22×Dic8311yescharacteristic
181C22×C4C22×Dic8312yes—
182C22×C4C22×Dic8312yes—
183C22×C4C22×Dic8318yes—
184C22×C4C22×Dic8318yes—
185C22×C4C22×Dic8312yes—
186C22×C4C23×D8312yes—
187C22×C4C23×D8311yescharacteristic
188C2×C8—838no—
189C2×C8—838no—
190C2×C8—1668no—
191C2×C8—1668no—
192C4⋊C4C22×Dic83116yes—
193C4⋊C4C22×Dic83132yes—
194C4⋊C4C22×Dic83116yes—
195C22⋊C4C22×Dic83116yes—
196C42C22×Dic8314yes—
197C42C22×Dic8314yes—
198C42C22×Dic8314yes—
199C42C22×Dic8318yes—
200C42C23×D8314yes—
201C42C23×D8318yes—
202C23—22no—
203C23—24no—
204C23C23×Dic8312yes—
205C23C23×Dic8311yescharacteristic
206Q8—232no—
207C2×C4—22no—
208C2×C4—24no—
209C2×C4—216no—
210C2×C4—24no—
211C2×C4—216no—
212C2×C4—24no—
213C2×C4#1458179918yes—
214C2×C4C23×Dic8312yes—
215C2×C4C23×Dic8314yes—
216C2×C4C23×Dic83116yes—
217C2×C4C23×Dic8311yescharacteristic
218C2×C4C23×Dic8314yes—
219C2×C4#1458184014yes—
220C2×C4C24×D8311yescharacteristic
221C8—1668no—
222C8—1668no—
223C22—24no—
224C22—22no—
225C22—44no—
226C22#1912817912yes—
227C22C2×#1458179914yes—
228C22C24×Dic8311yescharacteristic
229C4—24no—
230C4—216no—
231C4—22no—
232C4#1912817912yes—
233C4C2×#1458179918yes—
234C4C2×#1458184012yes—
235C2—42no—
236C2#2491656514yesdirect product factor
237C2C2×#1912817911yescharacteristic
238C2C22×#1458179912yes—
subgroupG/H
centerC22×C4C23×D83
commutatorC22×C83C24×C4
FrattiniC2×C4C24×D83
FittingC2×#533×C83C2
socleC23×C83C23×C4
prime radicalC24×C83C22×C4
cosocleC2×C4×C83C25
hypercenterC2×#533D83
hypocenterC83C2×#2986
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C2×#533

Complements

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

NH ≅ G/Ntype
1. #24916565C2direct (N × H)
2. C2×#19127832C2semidirect
3. C2×Q8×C83⋊C8C2semidirect
7. #19127832C22semidirect
8. Q8×C83⋊C8C22semidirect
117. C2×C83#2986semidirect
126. C83C2×#2986semidirect
236. C2#24916565direct (N × H)

Maximal subgroups

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

subgroupindex
#249165652
C2×#191278322
C2×Q8×C83⋊C82
C2×#191277622
C2×#191277542
C2×#533×C832
C2×#298683