Finite Group Databasebeta

← C2×#24915839 #35610415

Subgroups — C2×#24915839 #35610415

Order 21248.

2814 conjugacy classes of subgroups.

The subgroup lattice has 256 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581791C212yesmaximal
2#24915839C2116yesmaximal, direct product factor
3C2×#19127605C218yesmaximal
4C2×#19127567C211yesmaximal, characteristic
5C2×#19127566C212yesmaximal
6C2×C42×Dic83C211yesmaximal, characteristic
7C2×#382×C83C211yesmaximal, characteristic
8C23×Dic166C2214yes—
9C2×#14581791—216no—
10C2×#14581791C22116yes—
11C22×C4⋊Dic83C2212yes—
12C22×Dic83⋊C4C2214yes—
13C22×C4×Dic83C2214yes—
14C22×C4×Dic83C2211yescharacteristic
15C22×C4×Dic83C2211yescharacteristic
16#19127605C22164yes—
17#19127567C2218yes—
18#19127566C22116yes—
19C2×C83⋊#95C2218yes—
20C2×C83⋊#95C2214yes—
21C42×Dic83C2218yes—
22C22×C4⋊C4×C83C2212yes—
23C22×C42×C83C2211yescharacteristic
24#382×C83C2218yes—
25C2×#95×C83C2214yes—
26C22×Dic166—216no—
27C22×Dic166—232no—
28C22×Dic166C23116yes—
29C23×Dic83C2314yes—
30C23×Dic83C2312yes—
31C23×Dic83C2312yes—
32#14581791—264no—
33C2×C4⋊Dic83—28no—
34C2×C4⋊Dic83C2318yes—
35C2×Dic83⋊C4—216no—
36C2×Dic83⋊C4C23116yes—
37C2×C4×Dic83—216no—
38C2×C4×Dic83D418yes—
39C2×C4×Dic83Q818yescomplemented
40C2×C4×Dic83C23116yes—
41C2×C4×Dic83C2314yes—
42C2×C4×Dic83C2314yes—
43C83⋊#95C23132yes—
44C83⋊#95C23116yes—
45C23×C4×C83C2314yes—
46C23×C4×C83C2312yes—
47C23×C4×C83C2311yescharacteristic
48C2×C4⋊C4×C83—28no—
49C2×C4⋊C4×C83C2318yes—
50C2×C42×C83Q818yescomplemented
51C2×C42×C83C2314yes—
52#95×C83C23116yes—
53C2×Dic166—232no—
54C2×Dic166—264no—
55C2×Dic166—464no—
56C22×Dic83—28no—
57C22×Dic83—28no—
58C22×Dic83—216no—
59C22×Dic83C2×D418yes—
60C22×Dic83C2×Q818yes—
61C22×Dic83#41116yes—
62C22×Dic83C2418yes—
63C22×Dic83C2414yes—
64C22×Dic83C2414yes—
65C4⋊Dic83—216no—
66Dic83⋊C4—232no—
67C4×Dic83—232no—
68C4×Dic83C2×D4116yes—
69C4×Dic83C2×Q8116yescomplemented
70C24×C83C2411yescharacteristic
71C22×C4×C83—28no—
72C22×C4×C83—28no—
73C22×C4×C83—216no—
74C22×C4×C83C2×D414yes—
75C22×C4×C83C2×Q814yes—
76C22×C4×C83C2×Q818yes—
77C22×C4×C83C2×Q814yes—
78C22×C4×C83C2418yes—
79C22×C4×C83C2414yes—
80C22×C4×C83C2412yes—
81C4⋊C4×C83—216no—
82C42×C83C2×Q8116yescomplemented
83C23×C83C22×D412yes—
84C23×C83C22×Q812yes—
85C23×C83C22×Q812yes—
86C23×C83C2×#4118yes—
87C23×C83C2511yescharacteristic
88C2×C4×C83—216no—
89C2×C4×C83—28no—
90C2×C4×C83—28no—
91C2×C4×C83—216no—
92C2×C4×C83—416no—
93C2×C4×C83C4⋊Q8116yes—
94C2×C4×C83C22×D414yes—
95C2×C4×C83C22×Q814yes—
96C2×C4×C83C22×Q818yes—
97C2×C4×C83C22×Q814yes—
98C2×Dic83—216no—
99C2×Dic83—28no—
100C2×Dic83—28no—
101C2×Dic83—216no—
102C2×Dic83—416no—
103C2×Dic83#124132yes—
104C2×Dic83C22×D418yes—
105C2×Dic83C22×Q818yes—
106C2×Dic83C2×#41116yes—
107Dic166—464no—
108C22×C83C2×#12418yes—
109C22×C83C2×C4⋊Q814yes—
110C22×C83#53318yes—
111C22×C83#53318yes—
112C22×C83C23×D411yescharacteristic
113C22×C83C23×Q811yescharacteristic
114C22×C83C23×Q811yescharacteristic
115C22×C83C22×#4114yes—
116C4×C83—28no—
117C4×C83—48no—
118C4×C83C2×C4⋊Q818yes—
119Dic83—28no—
120Dic83—48no—
121Dic83C2×#124116yes—
122C2×#2862—831nomaximal, Sylow
123C2×C83#286218yescomplemented
124C2×C83C22×#12412yes—
125C2×C83C22×C4⋊Q811yescharacteristic
126C2×C83C2×#53312yes—
127C2×C83C2×#53312yes—
128C22×C4⋊Q8—832no—
129#2862—8316no—
130C2×#391—838no—
131C2×#382—831no—
132C2×#382—832no—
133C2×#382D8311yescharacteristic
134C2×C43—831no—
135C83C2×#286211yescharacteristic, complemented, Sylow
136C23×Q8—834no—
137C2×C4⋊Q8—8316no—
138C2×C4⋊Q8—16616no—
139C22×C4⋊C4—834no—
140C22×C4⋊C4—832no—
141C22×C4⋊C4C2×D8312yes—
142C22×C42—831no—
143C22×C42—831no—
144C22×C42—834no—
145C22×C42C2×D8311yescharacteristic
146#391—8364no—
147#382—8316no—
148#382—838no—
149#382C2×D8318yes—
150C2×#95—838no—
151C2×#95—834no—
152C2×#95C2×D8314yes—
153C43—838no—
154C22×Q8—8316no—
155C22×Q8—16616no—
156C22×Q8—16632no—
157C23×C4—832no—
158C23×C4—832no—
159C23×C4—834no—
160C23×C4C22×D8314yes—
161C23×C4C22×D8312yes—
162C23×C4C22×D8311yescharacteristic
163C4⋊Q8—16664no—
164C2×C4⋊C4—28no—
165C2×C4⋊C4—838no—
166C2×C4⋊C4—8316no—
167C2×C4⋊C4—16616no—
168C2×C4⋊C4—1668no—
169C2×C4⋊C4C22×D8318yes—
170C2×C42—838no—
171C2×C42—838no—
172C2×C42—834no—
173C2×C42—834no—
174C2×C42—8316no—
175C2×C42—16616no—
176C2×C42Dic16618yescomplemented
177C2×C42C22×D8314yes—
178#95—8332no—
179#95—8316no—
180#95C22×D83116yes—
181C24C23×D8311yescharacteristic
182C2×Q8—33264no—
183C2×Q8—16632no—
184C2×Q8—16664no—
185C22×C4—28no—
186C22×C4—28no—
187C22×C4—216no—
188C22×C4—838no—
189C22×C4—8316no—
190C22×C4—834no—
191C22×C4—838no—
192C22×C4—834no—
193C22×C4—838no—
194C22×C4—1668no—
195C22×C4—16616no—
196C22×C4—1668no—
197C22×C4D4×D8314yes—
198C22×C4Q8×D8314yes—
199C22×C4C2×Dic16618yes—
200C22×C4C2×Dic16614yes—
201C22×C4C23×D8318yes—
202C22×C4C23×D8314yes—
203C22×C4C23×D8312yes—
204C4⋊C4—216no—
205C4⋊C4—16632no—
206C4⋊C4—16616no—
207C42—8316no—
208C42—8316no—
209C42—16632no—
210C42C2×Dic166116yescomplemented
211C23C2×D4×D8312yes—
212C23C2×Q8×D8312yes—
213C23C22×Dic16612yes—
214C23#41×D8318yes—
215C23C24×D8311yescharacteristic
216Q8—33264no—
217C2×C4—216no—
218C2×C4—28no—
219C2×C4—28no—
220C2×C4—216no—
221C2×C4—416no—
222C2×C4—33216no—
223C2×C4—8332no—
224C2×C4—838no—
225C2×C4—8316no—
226C2×C4—838no—
227C2×C4—1668no—
228C2×C4—16616no—
229C2×C4—16616no—
230C2×C4—1668no—
231C2×C4#14581791116yes—
232C2×C4C2×D4×D8314yes—
233C2×C4C2×Q8×D8314yes—
234C2×C4C22×Dic16618yes—
235C2×C4C22×Dic16614yes—
236C22#124×D8318yes—
237C22C2×#1458179114yes—
238C22#1912825418yes—
239C22#1912825718yes—
240C22C22×D4×D8311yescharacteristic
241C22C22×Q8×D8311yescharacteristic
242C22C23×Dic16611yescharacteristic
243C22C2×#41×D8314yes—
244C4—28no—
245C4—48no—
246C4—3328no—
247C4—8316no—
248C4—1668no—
249C4C2×#1458179118yes—
250C2#2491583918yesdirect product factor
251C2C2×#124×D8312yes—
252C2C22×#1458179111yescharacteristic
253C2C2×#1912825412yes—
254C2C2×#1912825712yes—
subgroupG/H
centerC24C23×D83
commutator, cosocleC23×C83C25
FrattiniC23C24×D83
FittingC2×#382×C83C2
socle, prime radicalC24×C83C24
hypercenterC2×#382D83
hypocenterC83C2×#2862
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C24 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
2. #24915839C2direct (N × H)
39. C2×C4×Dic83Q8semidirect
50. C2×C42×C83Q8semidirect
69. C4×Dic83C2×Q8semidirect
82. C42×C83C2×Q8semidirect
123. C2×C83#2862semidirect
135. C83C2×#2862semidirect
176. C2×C42Dic166semidirect
210. C42C2×Dic166semidirect
250. C2#24915839direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817912
#249158392
C2×#191276052
C2×#191275672
C2×#191275662
C2×C42×Dic832
C2×#382×C832
C2×#286283