Finite Group Databasebeta

← C2×#22625856 #34021243

Subgroups — C2×#22625856 #34021243

Order 18688.

870 conjugacy classes of subgroups.

The subgroup lattice has 224 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989592C212yesmaximal
2#22625856C218yesmaximal, direct product factor
3C2×#17989463C214yesmaximal
4C2×C4×C8×D73C211yesmaximal, characteristic
5C22×#11924038C2214yes—
6#17989592—24no—
7#17989592C2218yes—
8C2×#14556658—24no—
9#17989463C22116yes—
10C22×C8×D73C2212yes—
11C2×C42×D73C2211yescharacteristic
12C2×C4×#10596831C411yescharacteristic
13C2×C8×Dic73C412yes—
14C4×C8×D73C414yes—
15C4×C8×D73C2214yes—
16C2×C4×C8×C73C411yescharacteristic
17C2×#11924038—24no—
18C2×#11924038—216no—
19C2×#11924038C2318yes—
20C22×#10596833—24no—
21#14556658—216no—
22C22×C4×D73Q812yes—
23C22×C4×D73C2311yescharacteristic
24C22×#10596831C2×C412yes—
25C2×C8×D73—28no—
26C2×C8×D73C2×C414yes—
27C2×C8×D73C2314yes—
28C2×C4×Dic73C2×C411yescharacteristic
29C2×C4×Dic73D412yes—
30C42×D73C2×C412yes—
31C42×D73D412yes—
32C42×D73Q812yes—
33C42×D73C2312yes—
34C4×#10596831C2×C414yes—
35C8×Dic73C2×C418yes—
36C22×C8×C73C2×C412yes—
37C2×C42×C73C2×C411yescharacteristic
38C4×C8×C73C2×C414yes—
39#11924038—216no—
40#11924038—48no—
41C2×#10596833—28no—
42C2×#10596833—48no—
43C23×D73C2×Q811yescharacteristic
44C22×Dic73C4⋊C412yes—
45C22×Dic73C2×D411yescharacteristic
46C2×C4×D73—28no—
47C2×C4×D73C4⋊C414yes—
48C2×C4×D73C22×C411yescharacteristic
49C2×C4×D73C2×D411yescharacteristic
50C2×C4×D73C2×Q814yes—
51C2×C4×D73C2×Q811yescharacteristic
52C2×C4×D73#4118yes—
53C2×C4×D73C2411yescharacteristic
54C2×#10596831—24no—
55C2×#10596831C22×C414yes—
56C8×D73—28no—
57C8×D73—28no—
58C4×Dic73C4⋊C414yes—
59C4×Dic73C4⋊C412yes—
60C4×Dic73C22×C412yes—
61C4×Dic73C2×D414yes—
62C22×C4×C73C4⋊C412yes—
63C22×C4×C73C22×C411yescharacteristic
64C2×C8×C73—24no—
65C2×C8×C73C22×C414yes—
66C42×C73C4⋊C412yes—
67C42×C73C22×C412yes—
68C23×C73C2×C4⋊C411yescharacteristic
69C22×D73—24no—
70C22×D73C2×C4⋊C411yescharacteristic
71C22×D73#12514yes—
72C22×D73C22×Q811yescharacteristic
73C2×C4×C73—24no—
74C2×C4×C73C2×C4⋊C414yes—
75C2×C4×C73C2×C4⋊C411yescharacteristic
76C2×C4×C73#11714yes—
77C2×C4×C73C23×C411yescharacteristic
78C2×Dic73#10818yes—
79C2×Dic73C2×C4⋊C411yescharacteristic
80C2×Dic73C2×C4⋊C414yes—
81C2×Dic73#12414yes—
82C2×Dic73C22×D411yescharacteristic
83C4×D73—28no—
84C4×D73—28no—
85C4×D73#11714yes—
86C4×D73#12414yes—
87C4×D73#12514yes—
88C4×D73C2×#4114yes—
89#10596833—48no—
90C8×C73—24no—
91#10596831—24no—
92C22×C73#38212yes—
93C22×C73C2×#10814yes—
94C22×C73C22×C4⋊C411yescharacteristic
95C2×D73—28no—
96C2×D73—22no—
97C2×D73—22no—
98C2×D73#38212yes—
99C2×D73C2×#12512yes—
100C4×C73—24no—
101C4×C73#38212yes—
102C4×C73C2×#11712yes—
103Dic73#38212yes—
104Dic73C2×#10818yes—
105Dic73C2×#12412yes—
106C2×#1837—731nomaximal, Sylow
107C2×C73#183714yescomplemented
108C2×C73C2×#38211yescharacteristic
109C2×C73C22×#10812yes—
110D73—22no—
111D73—22no—
112C2×#423—732no—
113C22×C4×C8—731no—
114#1837—738no—
115C2×#341—734no—
116C73C2×#183711yescharacteristic, complemented, Sylow
117C22×M16—734no—
118C23×C8—732no—
119C22×C42—731no—
120#423—738no—
121#423—1464no—
122C2×C4⋊C8—1464no—
123C2×C4×C8—732no—
124C2×C4×C8—731no—
125C2×C4×C8—734no—
126C2×C4×C8—734no—
127C2×C4×C8#6440811yescharacteristic
128#341—7316no—
129C23×C4—731no—
130C23×C4—732no—
131C2×M16—738no—
132C2×M16—14616no—
133C2×M16—1464no—
134C22×C8—732no—
135C22×C8—734no—
136C22×C8—734no—
137C22×C8—1468no—
138C22×C8—1464no—
139C22×C8C2×#6440812yes—
140C2×C42—732no—
141C2×C42—731no—
142C2×C42—732no—
143C2×C42—732no—
144C2×C42—732no—
145C2×C42—732no—
146C2×C42C2×#6440811yescharacteristic
147C4⋊C8—14616no—
148C4×C8—738no—
149C4×C8—734no—
150C4×C8C2×#6440814yes—
151C24—731no—
152C22×C4—732no—
153C22×C4—731no—
154C22×C4—731no—
155C22×C4—731no—
156C22×C4—731no—
157C22×C4—731no—
158C22×C4—738no—
159C22×C4—734no—
160C22×C4—734no—
161C22×C4—1468no—
162C22×C4C4⋊#6440812yes—
163C22×C4C22×#6440811yescharacteristic
164M16—2928no—
165M16—14616no—
166C2×C8—24no—
167C2×C8—2928no—
168C2×C8—734no—
169C2×C8—1468no—
170C2×C8—1468no—
171C2×C8—1468no—
172C2×C8—1464no—
173C2×C8C22×#6440814yes—
174C42—732no—
175C42—734no—
176C42—732no—
177C42—734no—
178C42C4⋊#6440812yes—
179C42C22×#6440812yes—
180C23—731no—
181C23—731no—
182C23—734no—
183C23—1464no—
184C23C2×C4⋊#6440811yescharacteristic
185C2×C4—24no—
186C2×C4—731no—
187C2×C4—734no—
188C2×C4—731no—
189C2×C4—734no—
190C2×C4—738no—
191C2×C4—734no—
192C2×C4—734no—
193C2×C4—734no—
194C2×C4—734no—
195C2×C4—1468no—
196C2×C4—1468no—
197C2×C4C2×C4⋊#6440814yes—
198C2×C4C2×C4⋊#6440811yescharacteristic
199C2×C4#1455667014yes—
200C2×C4C23×#6440811yescharacteristic
201C8—24no—
202C8—2928no—
203C8—1464no—
204C22—732no—
205C22—732no—
206C22—1462no—
207C22—1462no—
208C22—1468no—
209C22#1798953112yes—
210C22D73⋊#10814yes—
211C22C22×C4⋊#6440811yescharacteristic
212C4—24no—
213C4—738no—
214C4—732no—
215C4—732no—
216C4#1798953112yes—
217C4C2×#1455667012yes—
218C2—1462no—
219C2—1462no—
220C2#2262585614yesdirect product factor
221C2C2×#1798953111yescharacteristic
222C2C2×D73⋊#10812yes—
subgroupG/H
centerC23C2×C4⋊#64408
commutatorC2×C4×C73C23×C4
FrattiniC2×C4C23×#64408
FittingC2×C4×C8×C73C4
socleC23×C73C2×C4⋊C4
prime radicalC23×D73C2×Q8
cosocleC2×C4×D73C24
hypercenterC2×C4×C8#64408
hypocenterC73C2×#1837
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
2. #22625856C2direct (N × H)
107. C2×C73#1837semidirect
116. C73C2×#1837semidirect
220. C2#22625856direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179895922
#226258562
C2×#179894632
C2×C4×C8×D732
C2×#183773