Finite Group Databasebeta

← C2×#22627121 #34034728

Subgroups — C2×#22627121 #34034728

Order 18688.

798 conjugacy classes of subgroups.

The subgroup lattice has 212 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556688C212yesmaximal
2#22627121C218yesmaximal, direct product factor
3C2×#17989690C214yesmaximal, complemented
4C2×C4×#11924036C211yesmaximal, characteristic
5C2×#14556688—28no—
6C2×#14556688C2218yes—
7C22×#11924040C2214yes—
8#17989690C22116yescomplemented
9C22×#11924036C411yescharacteristic
10C22×#11924036C2211yescharacteristic
11C4×#11924036C414yes—
12C4×#11924036C2214yes—
13C2×C4×#10596833C412yes—
14C2×C4×#10596833C2212yes—
15C2×C42×D73C411yescharacteristic
16#14556688—216no—
17C2×#11924040—28no—
18C2×#11924040C2318yes—
19C2×#11924036—24no—
20C2×#11924036C2×C414yes—
21C2×#11924036C2×C412yes—
22C2×#11924036D414yes—
23C2×#11924036Q814yes—
24C2×#11924036C2312yes—
25C22×#10596833C2×C412yes—
26C22×#10596833C2×C411yescharacteristic
27C22×#10596833C2311yescharacteristic
28C4×#10596833C2×C418yes—
29C4×#10596833C2×C414yes—
30C4×#10596833C2314yes—
31C22×C4×D73C812yes—
32C22×C4×D73C2×C411yescharacteristic
33C2×C4×Dic73C811yescharacteristic
34C2×C4×Dic73C2×C412yes—
35C42×D73C814yes—
36C42×D73C2×C414yes—
37C2×C42×C73C811yescharacteristic
38#11924040—28no—
39#11924036—28no—
40#11924036C4⋊C418yes—
41#11924036C2×D414yes—
42#11924036C2×Q814yes—
43C2×#10596833—24no—
44C2×#10596833C4⋊C414yes—
45C2×#10596833C22×C414yes—
46C2×#10596833C22×C412yes—
47C2×#10596833C22×C411yescharacteristic
48C2×#10596833C2×D412yes—
49C2×#10596833C2×Q812yes—
50C2×#10596833C2411yescharacteristic
51C23×D73C2×C811yescharacteristic
52C22×Dic73C2×C812yes—
53C22×Dic73C22×C411yescharacteristic
54C2×C4×D73—28no—
55C2×C4×D73C4⋊C414yes—
56C2×C4×D73C2×C818yes—
57C2×C4×D73C2×C812yes—
58C2×C4×D73M1614yes—
59C2×C4×D73C22×C412yes—
60C4×Dic73C2×C814yes—
61C4×Dic73C2×C814yes—
62C4×Dic73C22×C414yes—
63C22×C4×C73C2×C812yes—
64C22×C4×C73C2×C811yescharacteristic
65C42×C73C2×C814yes—
66C23×C73C22×C811yescharacteristic
67C22×D73—24no—
68C22×D73C4⋊C814yes—
69C22×D73C22×C812yes—
70C2×C4×C73—24no—
71C2×C4×C73C4⋊C814yes—
72C2×C4×C73C22×C814yes—
73C2×C4×C73C22×C812yes—
74C2×Dic73M3218yescomplemented
75C2×Dic73C2×C4⋊C412yes—
76C2×Dic73C22×C811yescharacteristic
77C2×Dic73C22×C814yes—
78C2×Dic73C2×M1612yes—
79C2×Dic73C23×C411yescharacteristic
80C4×D73—216no—
81C4×D73C4⋊C818yes—
82C4×D73C2×C4⋊C414yes—
83C4×D73C2×M1614yes—
84#10596833—24no—
85#10596833C2×C4⋊C414yes—
86#10596833C2×C4⋊C412yes—
87#10596833C22×D411yescharacteristic
88#10596833C22×Q811yescharacteristic
89C22×C73C2×C4⋊C812yes—
90C22×C73C2×M3214yes—
91C22×C73C23×C811yescharacteristic
92C2×D73—24no—
93C2×D73—28no—
94C2×D73C2×C4⋊C814yes—
95C4×C73—24no—
96C4×C73C2×C4⋊C814yes—
97Dic73C2×C4⋊C812yes—
98Dic73C2×M3218yescomplemented
99Dic73C22×C4⋊C411yescharacteristic
100Dic73C22×M1611yescharacteristic
101C2×#2150—731nomaximal, Sylow
102C2×C73#215014yescomplemented
103C2×C73C22×C4⋊C811yescharacteristic
104C2×C73C22×M3212yes—
105D73—24no—
106C22×M32—732no—
107C22×C4×C8—731no—
108#2150—738no—
109C2×C4⋊C16—734no—
110C73C2×#215011yescharacteristic, complemented, Sylow
111C23×C8—731no—
112C23×C8—731no—
113C22×C42—731no—
114C2×M32—738no—
115C2×M32—1468no—
116C22×C16—734no—
117C2×C4×C8—732no—
118C2×C4×C8—734no—
119C2×C4×C8—732no—
120C2×C4×C8—734no—
121C4⋊C16—7316no—
122C23×C4—731no—
123C23×C4—732no—
124C22×C8—731no—
125C22×C8—731no—
126C22×C8—732no—
127C22×C8—734no—
128C22×C8—734no—
129C22×C8—732no—
130C22×C8—732no—
131C22×C8—734no—
132C22×C8—1464no—
133C2×C42—731no—
134C2×C42—732no—
135C2×C42—734no—
136C2×C42—734no—
137C2×C42#1059684211yescharacteristic
138M32—14616no—
139C2×C16—738no—
140C2×C16—1468no—
141C4×C8—734no—
142C4×C8—734no—
143C4×C8—738no—
144C24—731no—
145C22×C4—732no—
146C22×C4—731no—
147C22×C4—734no—
148C22×C4—734no—
149C22×C4—732no—
150C22×C4—732no—
151C22×C4—738no—
152C22×C4—1468no—
153C22×C4C2×#1059684212yes—
154C22×C4C2×#1059684211yescharacteristic
155C2×C8—734no—
156C2×C8—732no—
157C2×C8—731no—
158C2×C8—732no—
159C2×C8—732no—
160C2×C8—731no—
161C2×C8—738no—
162C2×C8—734no—
163C2×C8—734no—
164C2×C8—734no—
165C2×C8—1464no—
166C2×C8—1468no—
167C42—734no—
168C42—734no—
169C42—734no—
170C42C2×#1059684214yes—
171C16—1468no—
172C23—734no—
173C23—732no—
174C23—1464no—
175C23C22×#1059684211yescharacteristic
176C2×C4—24no—
177C2×C4—732no—
178C2×C4—732no—
179C2×C4—738no—
180C2×C4—731no—
181C2×C4—731no—
182C2×C4—734no—
183C2×C4—734no—
184C2×C4—734no—
185C2×C4—738no—
186C2×C4—14616no—
187C2×C4C4⋊#1059684214yes—
188C2×C4C22×#1059684214yes—
189C2×C4C22×#1059684212yes—
190C8—731no—
191C8—734no—
192C8—732no—
193C8—731no—
194C8—1464no—
195C22—734no—
196C22—1468no—
197C22—1464no—
198C22C2×C4⋊#1059684212yes—
199C22#1798970614yes—
200C22C23×#1059684211yescharacteristic
201C4—24no—
202C4—731no—
203C4—731no—
204C4—732no—
205C4—738no—
206C4C2×C4⋊#1059684214yes—
207C2—1464no—
208C2#2262712114yesdirect product factor
209C2C22×C4⋊#1059684211yescharacteristic
210C2C2×#1798970612yes—
subgroupG/H
centerC23C22×#10596842
commutatorC22×C73C23×C8
FrattiniC22C23×#10596842
FittingC2×C42×C73C8
socleC23×C73C22×C8
prime radicalC23×D73C2×C8
cosocleC2×#10596833C24
hypercenterC2×C42#10596842
hypocenterC73C2×#2150
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42

Complements

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

NH ≅ G/Ntype
2. #22627121C2direct (N × H)
3. C2×#17989690C2semidirect
8. #17989690C22semidirect
74. C2×Dic73M32semidirect
98. Dic73C2×M32semidirect
102. C2×C73#2150semidirect
110. C73C2×#2150semidirect
208. C2#22627121direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145566882
#226271212
C2×#179896902
C2×C4×#119240362
C2×#215073