Finite Group Databasebeta

← C22×#17989551 #34031069

Subgroups — C22×#17989551 #34031069

Order 18688.

3518 conjugacy classes of subgroups.

The subgroup lattice has 252 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11924037C211yesmaximal, characteristic
2C24×#10596833C211yesmaximal, characteristic
3C2×#17989551C2124yesmaximal, direct product factor
4C22×#14556646C212yesmaximal, complemented
5C22×C4×#10596833C212yesmaximal, complemented
6C22×#14556547C211yesmaximal, characteristic
7C22×#11924037C4116yescomplemented
8C22×#11924037C22112yes—
9C23×#10596833C4116yescomplemented
10C23×#10596833C2211yescharacteristic
11C23×#10596833C2211yescharacteristic
12C23×#10596833C2212yes—
13C23×#10596833C22112yes—
14#17989551C22164yesdirect product factor
15C2×#14556646C22124yescomplemented
16C2×C4×#10596833C22124yescomplemented
17C24×Dic73C2211yescharacteristic
18C2×#14556547C4112yes—
19C2×#14556547C22112yes—
20C22×#11924007C412yes—
21C22×C22⋊Dic73C411yescharacteristic
22C22×C4×Dic73C2212yes—
23C22×C22⋊C4×C73C411yescharacteristic
24C2×#11924037C2×C4196yescomplemented
25C2×#11924037C23116yes—
26C22×#10596833C2×C418yes—
27C22×#10596833C2×C418yes—
28C22×#10596833C2×C4116yes—
29C22×#10596833C2×C4196yescomplemented
30C22×#10596833C2316yes—
31C22×#10596833C2316yes—
32C22×#10596833C23112yes—
33C22×#10596833C23116yes—
34#14556646C23132yescomplemented
35C4×#10596833C23132yescomplemented
36C23×Dic73C2×C418yes—
37C23×Dic73C2×C418yes—
38C23×Dic73C2×C412yes—
39C23×Dic73C2×C411yescharacteristic
40C23×Dic73C2×C416yes—
41C23×Dic73C2311yescharacteristic
42C23×Dic73C2316yes—
43#14556547C2×C4148yes—
44#14556547C23116yes—
45C2×#11924007C2×C4124yes—
46C2×C22⋊Dic73C2×C4112yes—
47C2×C4×Dic73C2×C4112yes—
48C2×C4×Dic73C23112yes—
49C25×C73C2×C411yescharacteristic
50C23×C4×C73C2×C412yes—
51C2×C22⋊C4×C73C2×C4112yes—
52#11924037C22×C4164yescomplemented
53C2×#10596833C22×C4124yes—
54C2×#10596833C22×C4124yes—
55C2×#10596833C22×C4148yes—
56C2×#10596833C22×C4164yescomplemented
57C2×#10596833C2414yes—
58C2×#10596833C2414yes—
59C2×#10596833C2418yes—
60C22×Dic73—28no—
61C22×Dic73C42148yes—
62C22×Dic73C4218yes—
63C22×Dic73C22×C4112yes—
64C22×Dic73C22×C413yes—
65C22×Dic73C22×C416yes—
66C22×Dic73C22×C4112yes—
67C22×Dic73C22×C414yes—
68C22×Dic73C22×C414yes—
69C22×Dic73C22×C4124yes—
70C22×Dic73C22×C4124yes—
71C22×Dic73C2413yes—
72C22×Dic73C2414yes—
73#11924007C22×C4132yes—
74C22⋊Dic73C22×C4116yes—
75C4×Dic73C22×C4124yes—
76C4×Dic73C2418yes—
77C24×C73—28no—
78C24×C73C4218yes—
79C24×C73C22×C416yes—
80C24×C73C22×C411yescharacteristic
81C22×C4×C73—28no—
82C22×C4×C73C22×C4112yes—
83C22⋊C4×C73C22×C4116yes—
84C23×C73—224no—
85C23×C73—232no—
86C23×C73C2×C42124yes—
87C23×C73C2×C4214yes—
88C23×C73#13118yes—
89C23×C73C23×C414yes—
90C23×C73C23×C413yes—
91C2×C4×C73—224no—
92C2×C4×C73C23×C418yes—
93C2×Dic73—224no—
94C2×Dic73C2×C42148yes—
95C2×Dic73C2×C42112yes—
96C2×Dic73C2×C42124yes—
97C2×Dic73C23×C418yes—
98C2×Dic73C23×C416yes—
99C2×Dic73C23×C416yes—
100C2×Dic73C23×C418yes—
101C2×Dic73C23×C418yes—
102C2×Dic73C23×C413yes—
103C2×Dic73C23×C414yes—
104C2×Dic73C2511yescharacteristic
105#10596833C23×C418yes—
106#10596833C23×C418yes—
107#10596833C23×C4116yes—
108C22×C73—248no—
109C22×C73—28no—
110C22×C73#405116yescomplemented
111C22×C73C22×C4218yes—
112C22×C73C22×C4216yes—
113C22×C73C2×#131112yes—
114C22×C73C24×C411yescharacteristic
115C4×C73—28no—
116Dic73—28no—
117Dic73C22×C4216yes—
118Dic73C22×C4218yes—
119Dic73C24×C411yescharacteristic
120Dic73C24×C411yescharacteristic
121C22×#405—731nomaximal, Sylow
122C2×C73—28no—
123C2×C73C2×#405112yescomplemented
124C2×C73C23×C4211yescharacteristic
125C2×C73C22×#13112yes—
126C23×M16—731no—
127C24×C8—731no—
128C22×#117—731no—
129C2×#405—7324no—
130C22×#97—732no—
131C22×C4×C8—732no—
132C73C22×#40511yescharacteristic, complemented, Sylow
133C24×C4—731no—
134C22×M16—7316no—
135C22×M16—7312no—
136C23×C8—7316no—
137C23×C8—731no—
138C23×C8—732no—
139C23×C8—731no—
140C23×C8—7312no—
141C2×#117—7312no—
142C2×#117—7312no—
143C22×C4⋊C4—732no—
144C22×C22⋊C4—731no—
145C22×C22⋊C4#6440811yescharacteristic
146C22×C42—732no—
147#405—7364no—
148C2×#97—7324no—
149C2×C4×C8—7324no—
150C25C2×#6440811yescharacteristic
151C23×C4—738no—
152C23×C4—738no—
153C23×C4—736no—
154C23×C4—736no—
155C23×C4—731no—
156C23×C4—731no—
157C23×C4—732no—
158C23×C4C2×#6440812yes—
159C2×M16—7396no—
160C2×M16—7316no—
161C22×C8—738no—
162C22×C8—738no—
163C22×C8—7316no—
164C22×C8—7396no—
165C22×C8—736no—
166C22×C8—736no—
167C22×C8—7316no—
168C22×C8—7312no—
169#117—7348no—
170#117—7316no—
171C2×C4⋊C4—7324no—
172C2×C22⋊C4—7312no—
173C2×C22⋊C4C2×#64408112yes—
174C2×C42—7312no—
175C2×C42—7312no—
176#97—7332no—
177C4×C8—7332no—
178C24—28no—
179C24C4×#6440818yes—
180C24C22×#6440816yes—
181C24C22×#6440811yescharacteristic
182C22×C4—28no—
183C22×C4—733no—
184C22×C4—736no—
185C22×C4—7312no—
186C22×C4—733no—
187C22×C4—734no—
188C22×C4—7348no—
189C22×C4—738no—
190C22×C4—7324no—
191C22×C4—734no—
192C22×C4—734no—
193C22×C4—7324no—
194C22×C4—7312no—
195C22×C4—1468no—
196C22×C4C22×#64408112yes—
197M16—7364no—
198C2×C8—7324no—
199C2×C8—7324no—
200C2×C8—7348no—
201C2×C8—7364no—
202C2×C8—734no—
203C2×C8—738no—
204C2×C8—734no—
205C4⋊C4—7332no—
206C22⋊C4—7316no—
207C22⋊C4C22×#64408116yes—
208C42—7324no—
209C42—738no—
210C23—224no—
211C23—232no—
212C23C2×C4×#64408124yes—
213C23C2×C4×#6440814yes—
214C23#1455667818yes—
215C23C23×#6440814yes—
216C23C23×#6440813yes—
217C2×C4—224no—
218C2×C4—738no—
219C2×C4—736no—
220C2×C4—736no—
221C2×C4—738no—
222C2×C4—7348no—
223C2×C4—7312no—
224C2×C4—7324no—
225C2×C4—731no—
226C2×C4—733no—
227C2×C4—734no—
228C2×C4—738no—
229C2×C4—14624no—
230C2×C4C23×#6440818yes—
231C8—738no—
232C8—738no—
233C8—7316no—
234C22—28no—
235C22—248no—
236C22#17989551116yesdirect product factor
237C22C22×C4×#6440818yes—
238C22C22×C4×#6440816yes—
239C22C2×#14556678112yes—
240C22C24×#6440811yescharacteristic
241C4—28no—
242C4—731no—
243C4—731no—
244C4—736no—
245C4—738no—
246C4—1468no—
247C2—28no—
248C2C2×#17989551112yesdirect product factor
249C2C23×C4×#6440811yescharacteristic
250C2C22×#1455667812yes—
subgroupG/H
centerC24C22×#64408
commutatorC2×C73C23×C42
FrattiniC22C24×#64408
FittingC22×C22⋊C4×C73C4
socleC24×C73C22×C4
prime radicalC25×C73C2×C4
cosocleC2×Dic73C25
hypercenterC22×C22⋊C4#64408
hypocenterC73C22×#405
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C24 ◁ C22×C22⋊C4

Complements

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

NH ≅ G/Ntype
3. C2×#17989551C2direct (N × H)
4. C22×#14556646C2semidirect
5. C22×C4×#10596833C2semidirect
7. C22×#11924037C4semidirect
9. C23×#10596833C4semidirect
14. #17989551C22direct (N × H)
15. C2×#14556646C22semidirect
16. C2×C4×#10596833C22semidirect
24. C2×#11924037C2×C4semidirect
29. C22×#10596833C2×C4semidirect
34. #14556646C23semidirect
35. C4×#10596833C23semidirect
52. #11924037C22×C4semidirect
56. C2×#10596833C22×C4semidirect
110. C22×C73#405semidirect
123. C2×C73C2×#405semidirect
132. C73C22×#405semidirect
236. C22#17989551direct (N × H)
248. C2C2×#17989551direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#119240372
C24×#105968332
C2×#179895512
C22×#145566462
C22×C4×#105968332
C22×#145565472
C22×#40573