Finite Group Databasebeta

← C4×#19149727 #36366775

Subgroups — C4×#19149727 #36366775

Order 22144.

1492 conjugacy classes of subgroups.

The subgroup lattice has 200 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19149727C211yesmaximal, characteristic
2#26011973C214yesmaximal, complemented
3#26011972C216yesmaximal, complemented
4#26011969C211yesmaximal, characteristic, complemented
5#26011967C214yesmaximal, complemented
6C4×#14583827C214yesmaximal, complemented
7C4×#14583826C216yesmaximal, complemented
8C4×Q8×D173C214yesmaximal, complemented
9C2×C4×Q8×C173C211yesmaximal, characteristic, complemented
10#19149727C4116yesdirect product factor
11C2×#14583827C2214yes—
12C2×#14583826C2216yes—
13C2×Q8×D173C2214yes—
14Q8×Dic173C2214yes—
15Q8×Dic173C2214yes—
16C4×Dic346C2216yes—
17C4×Dic346C2216yes—
18#19149644C22112yes—
19C4×D692C2216yes—
20C4×D692C2216yes—
21#19149641C22112yes—
22C4×C22⋊D173C2214yes—
23C4×C22⋊D173C22112yes—
24#19149638C2216yes—
25#19149637C22112yes—
26#19149636C22112yes—
27C4⋊C4×D173C22112yes—
28C42×D173C22112yes—
29C22×Q8×C173C2211yescharacteristic
30C4×Q8×C173C2214yes—
31C4×Q8×C173C2214yes—
32C2×C4⋊C4×C173C2213yes—
33C2×C42×C173C2213yes—
34#14583827C2×C4132yescomplemented
35#14583826C2×C4148yescomplemented
36C2×Dic346C2316yes—
37Q8×D173C2×C4132yescomplemented
38C2×D692C2316yes—
39C2×C22⋊D173C2314yes—
40C2×C4×D173C2314yes—
41C2×C4×D173C23112yes—
42C2×C4×D173C23112yes—
43C4⋊Dic173C2316yes—
44C4⋊Dic173C2316yes—
45#14583805C23112yes—
46#14583805C2314yes—
47C22⋊Dic173C2314yes—
48#14583803C2314yes—
49#14583803C23112yes—
50C4×Dic173C2314yes—
51C4×Dic173C23112yes—
52C4×Dic173C23112yes—
53C2×Q8×C173C2×C418yescomplemented
54C2×Q8×C173C2314yes—
55C22×C4×C173C2311yescharacteristic
56C22×C4×C173C2313yes—
57C22×C4×C173C2313yes—
58C4⋊C4×C173C23112yes—
59C42×C173C2316yes—
60C42×C173C2316yes—
61C22×D173C2414yes—
62Dic346C22×C4124yes—
63D692C22×C4124yes—
64C22⋊D173C22×C4116yes—
65C2×Dic173C2414yes—
66C2×Dic173C2414yes—
67C2×Dic173C2414yes—
68C4×D173—28no—
69C4×D173—412no—
70C4×D173C22×C4148yes—
71C23×C173C2411yescharacteristic
72Q8×C173C22×C4116yes—
73C2×C4×C173—22no—
74C2×C4×C173—43no—
75C2×C4×C173C22×C4112yes—
76C2×C4×C173C2416yes—
77C2×C4×C173C2411yescharacteristic
78C2×C4×C173C2416yes—
79C2×C4×C173C2411yescharacteristic
80C22×C173—21no—
81C22×C173—21no—
82C22×C173C23×C412yes—
83C22×C173C2511yescharacteristic
84C2×D173—24no—
85C2×D173—24no—
86C2×D173C23×C418yes—
87C4×C173—21no—
88C4×C173—26no—
89C4×C173C23×C4112yes—
90C4×C1732−1+412yescomplemented
91Dic173—24no—
92Dic173—24no—
93Dic173C23×C418yes—
94C2×C173—22no—
95C2×C173C24×C411yescharacteristic
96C2×C173C2×2−1+411yescharacteristic
97C2×C173#58511yescharacteristic
98D173—28no—
99C173C4×2−1+411yescharacteristic, complemented, Sylow
100C4×2−1+4—1731nomaximal, Sylow
101C2×2−1+4—1731no—
102#520—1734no—
103#520—1736no—
104#519—1731no—
105#519—1734no—
106C4×#41—1734no—
107C4×#41—1736no—
108C2×C4×Q8—1734no—
109C2×C4×Q8D17311yescharacteristic, complemented
1102−1+4—17316no—
111C2×#41—1734no—
112C2×#41—1736no—
113C22×Q8—1734no—
114C22×Q8C2×D17311yescharacteristic
115C4×Q8—1734no—
116C4×Q8—1734no—
117C4×Q8—17312no—
118C4×Q8—1736no—
119C4×Q8—1736no—
120C4×Q8C2×D17314yes—
121C4×Q8C2×D17314yes—
122C4×D4—1734no—
123C4×D4—17312no—
124C4×D4—17312no—
125C4×D4—1736no—
126C4×D4—1736no—
127#117—1736no—
128#117—17312no—
129#117—17312no—
130C2×C4⋊C4—17312no—
131C2×C4⋊C4C2×D17313yes—
132C2×C42—17312no—
133C2×C42C2×D17313yes—
134#41—17332no—
135#41—17348no—
136C2×Q8—17332no—
137C2×Q8—1736no—
138C2×Q8C4×D17318yescomplemented
139C2×Q8C22×D17314yes—
140C2×D4—1734no—
141C2×D4—1736no—
142C22×C4—1734no—
143C22×C4—17312no—
144C22×C4—17312no—
145C22×C4C22×D17311yescharacteristic
146C22×C4C22×D17313yes—
147C22×C4C22×D17313yes—
148C4⋊C4—17312no—
149C4⋊C4—1736no—
150C4⋊C4—1734no—
151C4⋊C4—1736no—
152C4⋊C4C22×D173112yes—
153C22⋊C4—1734no—
154C22⋊C4—17312no—
155C22⋊C4—1734no—
156C42—17312no—
157C42—17312no—
158C42—1734no—
159C42C22×D17316yes—
160C42C22×D17316yes—
161C23—1734no—
162C23C23×D17311yescharacteristic
163Q8—17324no—
164Q8C2×C4×D173116yes—
165D4—17316no—
166D4—17324no—
167C2×C4—22no—
168C2×C4—43no—
169C2×C4—3468no—
170C2×C4—1734no—
171C2×C4—1734no—
172C2×C4—1734no—
173C2×C4—17348no—
174C2×C4—69212no—
175C2×C4C2×C4×D173112yes—
176C2×C4C23×D17316yes—
177C2×C4C23×D17311yescharacteristic
178C2×C4C23×D17316yes—
179C2×C4C23×D17311yescharacteristic
180C22—21no—
181C22—21no—
182C22—3464no—
183C22—3464no—
184C22—1738no—
185C22C22×C4×D17312yes—
186C22C24×D17311yescharacteristic
187C4—21no—
188C4—26no—
189C4—3464no—
190C4—3464no—
191C4—1738no—
192C4C22×C4×D173112yes—
193C4#1914972712yesdirect product factor
194C2—22no—
195C2—3468no—
196C2C23×C4×D17311yescharacteristic
197C2C2×#1914972711yescharacteristic
198C2#2601232711yescharacteristic
subgroupG/H
centerC2×C4C23×D173
commutatorC2×C173C24×C4
FrattiniC22C24×D173
FittingC2×C4×Q8×C173C2
socle, cosocleC22×C173C25
prime radicalC2×#19149727C2
hypercenterC2×C4×Q8D173
hypocenterC173C4×2−1+4
LCSG ▷ C2×C173 ▷ C173
UCSC1 ◁ C2×C4 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
2. #26011973C2semidirect
3. #26011972C2semidirect
4. #26011969C2semidirect
5. #26011967C2semidirect
6. C4×#14583827C2semidirect
7. C4×#14583826C2semidirect
8. C4×Q8×D173C2semidirect
9. C2×C4×Q8×C173C2semidirect
10. #19149727C4direct (N × H)
34. #14583827C2×C4semidirect
35. #14583826C2×C4semidirect
37. Q8×D173C2×C4semidirect
53. C2×Q8×C173C2×C4semidirect
90. C4×C1732−1+4semidirect
99. C173C4×2−1+4semidirect
109. C2×C4×Q8D173semidirect
138. C2×Q8C4×D173semidirect
193. C4#19149727direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191497272
#260119732
#260119722
#260119692
#260119672
C4×#145838272
C4×#145838262
C4×Q8×D1732
C2×C4×Q8×C1732
C4×2−1+4173