Finite Group Databasebeta

← C22×#17989323 #33993036

Subgroups — C22×#17989323 #33993036

Order 18688.

8710 conjugacy classes of subgroups.

The subgroup lattice has 216 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989323C2148yesmaximal, direct product factor
2C22×#14556578C214yesmaximal, complemented
3C22×#14556572C214yesmaximal, complemented
4C22×C4×Dic146C212yesmaximal, complemented
5C22×D4×Dic73C214yesmaximal, complemented
6C22×#127×C73C211yesmaximal, characteristic
7C23×Dic146C2212yes—
8C24×Dic73C2214yes—
9#17989323C221256yesdirect product factor
10C2×#14556578C22196yescomplemented
11C2×#14556572C22196yescomplemented
12C2×C4×Dic146C22148yescomplemented
13C2×D4×Dic73C22196yescomplemented
14C22×C4⋊Dic73C2212yes—
15C22×#11924007C2214yes—
16C22×C22⋊Dic73C2218yes—
17C22×C22⋊Dic73C2214yes—
18C22×C4×Dic73C2214yes—
19C23×D4×C73C2214yes—
20C23×D4×C73C2212yes—
21C2×#127×C73C22124yes—
22C22×C42×C73C2211yescharacteristic
23C22×Dic146—216no—
24C22×Dic146C23124yes—
25C23×Dic73—416no—
26C23×Dic73C2314yes—
27C23×Dic73C2314yes—
28C23×Dic73C23148yes—
29#14556578C231256yescomplemented
30#14556572C231256yescomplemented
31C4×Dic146C231128yescomplemented
32D4×Dic73C231256yescomplemented
33C2×C4⋊Dic73C23124yes—
34C2×#11924007C23148yes—
35C2×C22⋊Dic73C23196yes—
36C2×C22⋊Dic73C23148yes—
37C2×C4×Dic73C23148yes—
38C25×C73C2314yes—
39C22×D4×C73—232no—
40C22×D4×C73—48no—
41C22×D4×C73C23148yes—
42C22×D4×C73C23124yes—
43C23×C4×C73C2311yescharacteristic
44C23×C4×C73C2312yes—
45#127×C73C23164yes—
46C2×C42×C73C23112yes—
47C2×Dic146—296no—
48C2×Dic146C24132yes—
49C22×Dic73—216no—
50C22×Dic73—216no—
51C22×Dic73—496no—
52C22×Dic73C24124yes—
53C22×Dic73C24124yes—
54C22×Dic73C24164yes—
55C4⋊Dic73C24132yes—
56#11924007C24164yes—
57C22⋊Dic73C241128yes—
58C22⋊Dic73C24164yes—
59C4×Dic73C24164yes—
60C24×C73—232no—
61C24×C73—216no—
62C24×C73C24124yes—
63C24×C73C2411yescharacteristic
64C2×D4×C73—2192no—
65C2×D4×C73—448no—
66C2×D4×C73C24164yes—
67C2×D4×C73C24132yes—
68C22×C4×C73—24no—
69C22×C4×C73#41116yes—
70C22×C4×C73C2416yes—
71C22×C4×C73C24112yes—
72C42×C73C24116yes—
73C23×C73—296no—
74C23×C73—248no—
75C23×C73—464no—
76C23×C73C2×#4118yes—
77C23×C73H(5,𝔽2)14yes—
78C23×C73C25116yes—
79C23×C73C2513yes—
80D4×C73—2128no—
81D4×C73—432no—
82C2×C4×C73—212no—
83C2×C4×C73C2×#41148yes—
84C2×C4×C73C2514yes—
85C2×C4×C73C2518yes—
86C2×Dic73—248no—
87C2×Dic73—248no—
88C2×Dic73—464no—
89C2×Dic73C25116yes—
90C2×Dic73C25116yes—
91Dic146—264no—
92C22×C73—232no—
93C22×C73—216no—
94C22×C73—496no—
95C22×C73#559116yescomplemented
96C22×C73C22×#41112yes—
97C22×C73C2×H(5,𝔽2)16yes—
98C22×C73C2611yescharacteristic
99C4×C73—24no—
100C4×C73C22×#41116yes—
101Dic73—216no—
102Dic73—216no—
103C22×#559—731nomaximal, Sylow
104C2×C73—416no—
105C2×C73C2×#559112yescomplemented
106C2×C73C23×#4112yes—
107C2×C73C22×H(5,𝔽2)11yescharacteristic
108C2×#559—7348no—
109C22×#127D7311yescharacteristic
110C22×#124—734no—
111C22×#123—734no—
112C22×C4×Q8—732no—
113C22×C4×D4—734no—
114C73C22×#55911yescharacteristic, complemented, Sylow
115C23×Q8—732no—
116C23×D4C2×D7314yes—
117C23×D4C2×D7312yes—
118C24×C4—734no—
119#559—73256no—
120C2×#127C2×D73124yes—
121C2×#124—7396no—
122C2×#123—7396no—
123C2×C4×Q8—7348no—
124C2×C4×D4—7396no—
125C22×C4⋊C4—732no—
126C22×C4⋊C4—734no—
127C22×C22⋊C4—738no—
128C22×C22⋊C4—734no—
129C22×C42—734no—
130C22×C42C2×D7311yescharacteristic
131C25C22×D7314yes—
132C22×Q8—7324no—
133C22×Q8—14616no—
134C22×D4—232no—
135C22×D4—48no—
136C22×D4C22×D73148yes—
137C22×D4C22×D73124yes—
138C23×C4—29216no—
139C23×C4—7348no—
140C23×C4—734no—
141C23×C4—734no—
142C23×C4C22×D7311yescharacteristic
143C23×C4C22×D7312yes—
144#127C22×D73164yes—
145#124—73256no—
146#123—73256no—
147C4×Q8—73128no—
148C4×D4—73256no—
149C2×C4⋊C4—7324no—
150C2×C4⋊C4—7348no—
151C2×C22⋊C4—7396no—
152C2×C22⋊C4—7348no—
153C2×C42—7348no—
154C2×C42C22×D73112yes—
155C24—232no—
156C24—216no—
157C24C23×D73124yes—
158C24C23×D7311yescharacteristic
159C2×Q8—7332no—
160C2×Q8—14696no—
161C2×D4—2192no—
162C2×D4—448no—
163C2×D4C23×D73164yes—
164C2×D4C23×D73132yes—
165C22×C4—24no—
166C22×C4—29296no—
167C22×C4—7364no—
168C22×C4—7324no—
169C22×C4—7324no—
170C22×C4—14616no—
171C22×C4—14616no—
172C22×C4#11924027116yes—
173C22×C4C23×D7316yes—
174C22×C4C23×D73112yes—
175C4⋊C4—7364no—
176C4⋊C4—7332no—
177C22⋊C4—73128no—
178C22⋊C4—7364no—
179C42—7364no—
180C42C23×D73116yes—
181C23—296no—
182C23—248no—
183C23—464no—
184C23C2×#1192402718yes—
185C23#1455663614yes—
186C23C24×D73116yes—
187C23C24×D7313yes—
188Q8—14664no—
189D4—2128no—
190D4—432no—
191C2×C4—212no—
192C2×C4—29264no—
193C2×C4—7316no—
194C2×C4—7316no—
195C2×C4—14648no—
196C2×C4—14648no—
197C2×C4C2×#11924027148yes—
198C2×C4C24×D7314yes—
199C2×C4C24×D7318yes—
200C22—232no—
201C22—216no—
202C22—496no—
203C22#17989323116yesdirect product factor
204C22C22×#11924027112yes—
205C22C2×#1455663616yes—
206C22C25×D7311yescharacteristic
207C4—24no—
208C4—14616no—
209C4—14616no—
210C4C22×#11924027116yes—
211C2—416no—
212C2C2×#17989323112yesdirect product factor
213C2C23×#1192402712yes—
214C2C22×#1455663611yescharacteristic
subgroupG/H
centerC24C23×D73
commutator, cosocleC22×C73C26
FrattiniC22C25×D73
Fitting, prime radicalC22×#127×C73C2
socleC24×C73C24
hypercenterC22×#127D73
hypocenterC73C22×#559
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C24 ◁ C22×#127

Complements

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

NH ≅ G/Ntype
1. C2×#17989323C2direct (N × H)
2. C22×#14556578C2semidirect
3. C22×#14556572C2semidirect
4. C22×C4×Dic146C2semidirect
5. C22×D4×Dic73C2semidirect
9. #17989323C22direct (N × H)
10. C2×#14556578C22semidirect
11. C2×#14556572C22semidirect
12. C2×C4×Dic146C22semidirect
13. C2×D4×Dic73C22semidirect
29. #14556578C23semidirect
30. #14556572C23semidirect
31. C4×Dic146C23semidirect
32. D4×Dic73C23semidirect
95. C22×C73#559semidirect
105. C2×C73C2×#559semidirect
114. C73C22×#559semidirect
203. C22#17989323direct (N × H)
212. C2C2×#17989323direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179893232
C22×#145565782
C22×#145565722
C22×C4×Dic1462
C22×D4×Dic732
C22×#127×C732
C22×#55973