Finite Group Databasebeta

← C22×#17989639 #34031475

Subgroups — C22×#17989639 #34031475

Order 18688.

2222 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989639C2124yesmaximal, direct product factor
2C22×#14556658C211yesmaximal, characteristic
3C22×#14556658C211yesmaximal, characteristic
4C22×C4⋊#10596833C211yesmaximal, characteristic
5C22×#14556646C211yesmaximal, characteristic
6C22×#14556646C211yesmaximal, characteristic
7C22×C4×#10596833C211yesmaximal, characteristic
8C22×#14556556C211yesmaximal, characteristic
9C23×#10596833C2211yescharacteristic
10C23×#10596833C2211yescharacteristic
11C23×#10596833C2211yescharacteristic
12C23×#10596833C2211yescharacteristic
13#17989639C22164yesdirect product factor
14C2×#14556658C22112yes—
15C2×#14556658C22112yes—
16C2×C4⋊#10596833C22112yes—
17C2×#14556646C22112yes—
18C2×#14556646C22112yes—
19C2×C4×#10596833C22112yes—
20C23×Dic146C411yescharacteristic
21C2×#14556556C4112yes—
22C2×#14556556C22112yes—
23C22×#11924007C411yescharacteristic
24C22×#11924007C411yescharacteristic
25C22×C4×Dic73C2211yescharacteristic
26C22×C4×Dic73C2211yescharacteristic
27C22×C4×Dic73C2211yescharacteristic
28C22×C4⋊C4×C73C411yescharacteristic
29C22×#10596833—24no—
30C22×#10596833—24no—
31C22×#10596833—24no—
32C22×#10596833Q818yescomplemented
33C22×#10596833C2316yes—
34C22×#10596833C2316yes—
35C22×#10596833C2316yes—
36C22×#10596833C2316yes—
37#14556658C23116yes—
38#14556658C23116yes—
39C4⋊#10596833C23116yes—
40#14556646C23116yes—
41#14556646C23116yes—
42C4×#10596833C23116yes—
43C22×Dic146—28no—
44C22×Dic146C2×C4112yes—
45C23×Dic73C2×C411yescharacteristic
46C23×Dic73C2×C411yescharacteristic
47C23×Dic73C2×C411yescharacteristic
48C23×Dic73C2311yescharacteristic
49#14556556C2×C4148yes—
50#14556556C23116yes—
51C2×#11924007C2×C4112yes—
52C2×#11924007C2×C4112yes—
53C2×C4×Dic73C2×C416yes—
54C2×C4×Dic73C2×C416yes—
55C2×C4×Dic73C2×C416yes—
56C2×C4×Dic73C2316yes—
57C2×C4×Dic73C2316yes—
58C2×C4×Dic73C2316yes—
59C23×C4×C73C2×C411yescharacteristic
60C23×C4×C73C2×C411yescharacteristic
61C23×C4×C73C2×C411yescharacteristic
62C2×C4⋊C4×C73C2×C4112yes—
63C2×#10596833—212no—
64C2×#10596833—212no—
65C2×#10596833—212no—
66C2×#10596833C2×Q8124yescomplemented
67C2×#10596833C2414yes—
68C2×#10596833C2414yes—
69C2×#10596833C2414yes—
70C2×#10596833C2414yes—
71C2×Dic146—248no—
72C2×Dic146C22×C4116yes—
73C22×Dic73—24no—
74C22×Dic73—24no—
75C22×Dic73M1618yes—
76C22×Dic73C22×C416yes—
77C22×Dic73C22×C416yes—
78C22×Dic73C22×C413yes—
79C22×Dic73C22×C416yes—
80C22×Dic73C2×Q814yes—
81C22×Dic73#4114yes—
82C22×Dic73C2413yes—
83#11924007C22×C4116yes—
84#11924007C22×C4116yes—
85C4×Dic73C22×C4112yes—
86C4×Dic73C22×C4112yes—
87C4×Dic73C22×C4112yes—
88C4×Dic73C2414yes—
89C4×Dic73C2414yes—
90C4×Dic73C2414yes—
91C24×C73C22×C411yescharacteristic
92C22×C4×C73—24no—
93C22×C4×C73—24no—
94C22×C4×C73—24no—
95C22×C4×C73C22×C416yes—
96C22×C4×C73C22×C416yes—
97C22×C4×C73C22×C416yes—
98C4⋊C4×C73C22×C4116yes—
99C23×C73C4×Q814yes—
100C23×C73C2×M1614yes—
101C23×C73#13114yes—
102C23×C73C23×C413yes—
103C2×C4×C73—212no—
104C2×C4×C73—212no—
105C2×C4×C73—212no—
106C2×C4×C73C23×C414yes—
107C2×C4×C73C23×C414yes—
108C2×C4×C73C23×C414yes—
109C2×Dic73—212no—
110C2×Dic73—212no—
111C2×Dic73C4×Q8112yes—
112C2×Dic73C2×M16124yes—
113C2×Dic73C23×C414yes—
114C2×Dic73C23×C414yes—
115C2×Dic73C23×C413yes—
116C2×Dic73C23×C414yes—
117C2×Dic73C22×Q816yes—
118C2×Dic73C2×#4116yes—
119C2×Dic73C2511yescharacteristic
120Dic146—232no—
121#10596833—24no—
122#10596833—24no—
123#10596833—24no—
124#10596833C22×Q818yescomplemented
125C22×C73#446116yescomplemented
126C22×C73C2×C4×Q816yes—
127C22×C73C22×M1616yes—
128C22×C73C2×#13116yes—
129C22×C73C24×C411yescharacteristic
130C4×C73—24no—
131C4×C73—24no—
132C4×C73—24no—
133Dic73—24no—
134Dic73—24no—
135Dic73C2×C4×Q816yes—
136Dic73C22×M1618yes—
137Dic73C23×Q811yescharacteristic
138Dic73C22×#4111yescharacteristic
139C22×#446—731nomaximal, Sylow
140C2×C73C2×#446112yescomplemented
141C2×C73C22×C4×Q811yescharacteristic
142C2×C73C23×M1611yescharacteristic
143C2×C73C22×#13111yescharacteristic
144C22×C4×Q8—731no—
145C2×#446—7324no—
146C22×C4⋊C8—731no—
147C22×C4⋊C8—731no—
148C22×C4⋊C8—731no—
149C22×#97—731no—
150C22×#97—731no—
151C22×C4×C8—731no—
152C73C22×#44611yescharacteristic, complemented, Sylow
153C23×Q8—731no—
154C23×C8—731no—
155C23×C8—731no—
156C23×C8—731no—
157C23×C8—731no—
158C2×C4×Q8—7312no—
159C2×C4×Q8—7312no—
160C22×C4⋊C4—731no—
161C22×C4⋊C4—731no—
162C22×C4⋊C4#6440811yescharacteristic
163C22×C42—731no—
164C22×C42—731no—
165C22×C42—731no—
166#446—7364no—
167C2×C4⋊C8—7312no—
168C2×C4⋊C8—7312no—
169C2×C4⋊C8—7312no—
170C2×#97—7312no—
171C2×#97—7312no—
172C2×C4×C8—7312no—
173C22×Q8—7312no—
174C22×Q8—1468no—
175C23×C4—731no—
176C23×C4—731no—
177C23×C4—731no—
178C23×C4—731no—
179C23×C4C2×#6440811yescharacteristic
180C23×C4C2×#6440811yescharacteristic
181C23×C4C2×#6440811yescharacteristic
182C22×C8—738no—
183C22×C8—736no—
184C22×C8—736no—
185C22×C8—736no—
186C22×C8—736no—
187C22×C8—1464no—
188C22×C8—1464no—
189C22×C8—1464no—
190C4×Q8—7348no—
191C4×Q8—7316no—
192C2×C4⋊C4—7312no—
193C2×C4⋊C4—7312no—
194C2×C4⋊C4C2×#64408112yes—
195C2×C42—736no—
196C2×C42—736no—
197C2×C42—736no—
198C2×C42—736no—
199C2×C42—736no—
200C2×C42—736no—
201C4⋊C8—7316no—
202C4⋊C8—7316no—
203C4⋊C8—7316no—
204#97—7316no—
205#97—7316no—
206C4×C8—7316no—
207C24C22×#6440811yescharacteristic
208C2×Q8—7316no—
209C2×Q8—14648no—
210C22×C4—24no—
211C22×C4—24no—
212C22×C4—24no—
213C22×C4—734no—
214C22×C4—734no—
215C22×C4—738no—
216C22×C4—733no—
217C22×C4—736no—
218C22×C4—733no—
219C22×C4—736no—
220C22×C4—736no—
221C22×C4—1464no—
222C22×C4—1464no—
223C22×C4C22×#6440816yes—
224C22×C4C22×#6440816yes—
225C22×C4C22×#6440816yes—
226C2×C8—7324no—
227C2×C8—734no—
228C2×C8—734no—
229C2×C8—734no—
230C2×C8—734no—
231C2×C8—14612no—
232C2×C8—14612no—
233C2×C8—14612no—
234C4⋊C4—7316no—
235C4⋊C4—7316no—
236C4⋊C4C22×#64408116yes—
237C42—7312no—
238C42—7312no—
239C42—7312no—
240C42—734no—
241C42—734no—
242C42—734no—
243C23Q8×#6440814yes—
244C23D73⋊M1614yes—
245C23#1455667814yes—
246C23C23×#6440813yes—
247Q8—14632no—
248C2×C4—212no—
249C2×C4—212no—
250C2×C4—212no—
251C2×C4—736no—
252C2×C4—736no—
253C2×C4—7312no—
254C2×C4—7324no—
255C2×C4—731no—
256C2×C4—733no—
257C2×C4—734no—
258C2×C4—734no—
259C2×C4—734no—
260C2×C4—14612no—
261C2×C4—14612no—
262C2×C4C23×#6440814yes—
263C2×C4C23×#6440814yes—
264C2×C4C23×#6440814yes—
265C8—738no—
266C8—1464no—
267C8—1464no—
268C8—1464no—
269C22#17989639116yesdirect product factor
270C22C2×Q8×#6440816yes—
271C22C2×D73⋊M1616yes—
272C22C2×#1455667816yes—
273C22C24×#6440811yescharacteristic
274C4—24no—
275C4—24no—
276C4—24no—
277C4—731no—
278C4—731no—
279C4—736no—
280C4—738no—
281C4—1464no—
282C4—1464no—
283C2C2×#17989639112yesdirect product factor
284C2C22×Q8×#6440811yescharacteristic
285C2C22×D73⋊M1611yescharacteristic
286C2C22×#1455667811yescharacteristic
subgroupG/H
centerC24C22×#64408
commutatorC22×C73C24×C4
FrattiniC22C24×#64408
FittingC22×C4⋊C4×C73C4
socle, prime radicalC24×C73C22×C4
cosocleC2×Dic73C25
hypercenterC22×C4⋊C4#64408
hypocenterC73C22×#446
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. C2×#17989639C2direct (N × H)
13. #17989639C22direct (N × H)
32. C22×#10596833Q8semidirect
66. C2×#10596833C2×Q8semidirect
124. #10596833C22×Q8semidirect
125. C22×C73#446semidirect
140. C2×C73C2×#446semidirect
152. C73C22×#446semidirect
269. C22#17989639direct (N × H)
283. C2C2×#17989639direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179896392
C22×#145566582
C22×C4⋊#105968332
C22×#145566462
C22×C4×#105968332
C22×#145565562
C22×#44673