Finite Group Databasebeta

← C2×#22626101 #34022394

Subgroups — C2×#22626101 #34022394

Order 18688.

1502 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊#10596833C211yesmaximal, characteristic
2C22×C4×#10596833C211yesmaximal, characteristic
3#22626101C218yesmaximal, direct product factor
4C2×#17989453C214yesmaximal
5C22×#14556556C211yesmaximal, characteristic
6C23×#10596833C2212yes—
7C23×#10596833C2212yes—
8C2×C4⋊#10596833—24no—
9C2×C4⋊#10596833C2214yes—
10C2×C4×#10596833—24no—
11C2×C4×#10596833C2214yes—
12#17989453C22116yes—
13C23×Dic146C411yescharacteristic
14C2×#14556556—24no—
15C2×#14556556—24no—
16C2×#14556556C414yes—
17C2×#14556556C2214yes—
18C22×#11924007C412yes—
19C22×C4×Dic73C2212yes—
20C22×C4×Dic73C2211yescharacteristic
21C22×C4⋊C4×C73C411yescharacteristic
22C22×#10596833—24no—
23C22×#10596833—24no—
24C22×#10596833—24no—
25C22×#10596833—28no—
26C22×#10596833Q818yescomplemented
27C22×#10596833C2314yes—
28C22×#10596833C2314yes—
29C4⋊#10596833—28no—
30C4×#10596833—28no—
31C22×Dic146—24no—
32C22×Dic146—24no—
33C22×Dic146C818yescomplemented
34C22×Dic146C2×C414yes—
35C23×Dic73C2×C411yescharacteristic
36C23×Dic73C2×C412yes—
37C23×Dic73C2311yescharacteristic
38#14556556—216no—
39#14556556—28no—
40#14556556—28no—
41C2×#11924007—28no—
42C2×#11924007C2×C418yes—
43C2×C4×Dic73—24no—
44C2×C4×Dic73—24no—
45C2×C4×Dic73C2×C414yes—
46C2×C4×Dic73C2×C412yes—
47C2×C4×Dic73D414yes—
48C2×C4×Dic73D414yes—
49C2×C4×Dic73C2314yes—
50C2×C4×Dic73C2312yes—
51C23×C4×C73C2×C412yes—
52C23×C4×C73C2×C411yescharacteristic
53C2×C4⋊C4×C73—24no—
54C2×C4⋊C4×C73C2×C414yes—
55C2×#10596833—216no—
56C2×#10596833—24no—
57C2×#10596833—24no—
58C2×#10596833—24no—
59C2×#10596833—28no—
60C2×#10596833—48no—
61C2×#10596833C2×Q818yescomplemented
62C2×Dic146—232no—
63C2×Dic146—28no—
64C2×Dic146—28no—
65C2×Dic146C2×C8116yescomplemented
66C22×Dic73—24no—
67C22×Dic73—24no—
68C22×Dic73—24no—
69C22×Dic73C22⋊C414yes—
70C22×Dic73C2×C818yes—
71C22×Dic73C22×C412yes—
72C22×Dic73C22×C414yes—
73C22×Dic73C22×C411yescharacteristic
74C22×Dic73C2×D412yes—
75C22×Dic73C2×D412yes—
76C22×Dic73C2×Q814yes—
77C22×Dic73#4114yes—
78C22×Dic73C2411yescharacteristic
79#11924007—216no—
80C4×Dic73—28no—
81C4×Dic73—24no—
82C4×Dic73—24no—
83C4×Dic73C22⋊C418yes—
84C4×Dic73C2×D414yes—
85C4×Dic73C2×D414yes—
86C24×C73C22×C411yescharacteristic
87C22×C4×C73—24no—
88C22×C4×C73—28no—
89C22×C4×C73C22⋊C414yes—
90C22×C4×C73C2×C814yes—
91C22×C4×C73M1614yes—
92C22×C4×C73C22×C414yes—
93C22×C4×C73C22×C412yes—
94C4⋊C4×C73—28no—
95C23×C73C2×C22⋊C412yes—
96C23×C73C4×Q814yes—
97C23×C73C22×C812yes—
98C23×C73C2×M1612yes—
99C23×C73#13114yes—
100C23×C73C23×C411yescharacteristic
101C2×C4×C73—24no—
102C2×C4×C73—28no—
103C2×C4×C73—48no—
104C2×C4×C73C22⋊C8116yes—
105C2×C4×C73C2×C22⋊C414yes—
106C2×C4×C73C22×C814yes—
107C2×C4×C73C2×M1614yes—
108C2×Dic73—24no—
109C2×Dic73—24no—
110C2×Dic73—24no—
111C2×Dic73—216no—
112C2×Dic73—28no—
113C2×Dic73C2×C22⋊C414yes—
114C2×Dic73C2×C22⋊C412yes—
115C2×Dic73C4×Q814yes—
116C2×Dic73C22⋊Q818yes—
117C2×Dic73#12414yes—
118C2×Dic73C4⋊Q814yes—
119C2×Dic73C22×C818yes—
120C2×Dic73C22×D411yescharacteristic
121C2×Dic73C22×D411yescharacteristic
122C2×Dic73C22×Q812yes—
123C2×Dic73C2×#4112yes—
124Dic146—232no—
125#10596833—28no—
126#10596833—44no—
127C22×C73#39114yes—
128C22×C73C2×C22⋊C814yes—
129C22×C73#40814yes—
130C22×C73C8×Q818yes—
131C22×C73#44618yes—
132C22×C73C22×C22⋊C411yescharacteristic
133C22×C73C2×C4×Q812yes—
134C22×C73C23×C811yescharacteristic
135C22×C73C22×M1611yescharacteristic
136C22×C73C2×#13112yes—
137C4×C73—44no—
138C4×C73C2×C22⋊C818yes—
139Dic73—28no—
140Dic73—24no—
141Dic73#39114yes—
142Dic73C2×C22⋊Q812yes—
143Dic73C2×#12411yescharacteristic
144Dic73C2×C4⋊Q811yescharacteristic
145C2×#1984—731nomaximal, Sylow
146C2×C73#198418yescomplemented
147C2×C73C2×#39111yescharacteristic
148C2×C73C22×C22⋊C811yescharacteristic
149C2×C73C2×#40811yescharacteristic
150C2×C73C2×C8×Q812yes—
151C2×C73C2×#44612yes—
152C22×C4×Q8—731no—
153C22×C4⋊C8—731no—
154C22×C4×C8—731no—
155#1984—738no—
156C2×#336—734no—
157C73C2×#198411yescharacteristic, complemented, Sylow
158C23×Q8—731no—
159C23×C8—732no—
160C23×C8—732no—
161C2×C4×Q8—734no—
162C2×C4×Q8—734no—
163C2×C4×Q8—1464no—
164C2×C4×Q8—1464no—
165C22×C4⋊C4—732no—
166C22×C4⋊C4#6440811yescharacteristic
167C22×C42—731no—
168C22×C42—732no—
169C2×C4⋊C8—734no—
170C2×C4⋊C8—1464no—
171C2×C4×C8—734no—
172C2×C4×C8—1464no—
173#336—7316no—
174C22×Q8—738no—
175C22×Q8—734no—
176C22×Q8—1464no—
177C22×Q8—1464no—
178C23×C4—731no—
179C23×C4—731no—
180C23×C4—732no—
181C23×C4C2×#6440812yes—
182C23×C4C2×#6440811yescharacteristic
183C22×C8—738no—
184C22×C8—734no—
185C22×C8—734no—
186C22×C8—1468no—
187C22×C8—1464no—
188C22×C8—1464no—
189C22×C8—1464no—
190C4×Q8—14616no—
191C4×Q8—1468no—
192C4×Q8—1468no—
193C2×C4⋊C4—24no—
194C2×C4⋊C4—738no—
195C2×C4⋊C4—1468no—
196C2×C4⋊C4C2×#6440814yes—
197C2×C42—734no—
198C2×C42—734no—
199C2×C42—732no—
200C2×C42—732no—
201C2×C42—734no—
202C2×C42—734no—
203C2×C42—1464no—
204C2×C42—1464no—
205C4⋊C8—1468no—
206C4×C8—1468no—
207C24C22×#6440811yescharacteristic
208C2×Q8—7316no—
209C2×Q8—1468no—
210C2×Q8—14632no—
211C2×Q8—1468no—
212C22×C4—28no—
213C22×C4—24no—
214C22×C4—734no—
215C22×C4—734no—
216C22×C4—731no—
217C22×C4—731no—
218C22×C4—732no—
219C22×C4—732no—
220C22×C4—738no—
221C22×C4—732no—
222C22×C4—734no—
223C22×C4—734no—
224C22×C4—1464no—
225C22×C4—1464no—
226C22×C4—1464no—
227C22×C4C22⋊#6440814yes—
228C22×C4#1192403614yes—
229C22×C4#1192403814yes—
230C22×C4C22×#6440814yes—
231C22×C4C22×#6440812yes—
232C2×C8—2928no—
233C2×C8—738no—
234C2×C8—1464no—
235C2×C8—1468no—
236C2×C8—1464no—
237C2×C8—1464no—
238C2×C8—14616no—
239C4⋊C4—28no—
240C4⋊C4—14616no—
241C42—738no—
242C42—734no—
243C42—734no—
244C42—1464no—
245C42—1464no—
246C42—1468no—
247C23C2×C22⋊#6440812yes—
248C23Q8×#6440814yes—
249C23C2×#1192403612yes—
250C23C2×#1192403812yes—
251C23#1455667814yes—
252C23C23×#6440811yescharacteristic
253Q8—14632no—
254C2×C4—24no—
255C2×C4—28no—
256C2×C4—48no—
257C2×C4—731no—
258C2×C4—731no—
259C2×C4—732no—
260C2×C4—732no—
261C2×C4—732no—
262C2×C4—734no—
263C2×C4—734no—
264C2×C4—738no—
265C2×C4—734no—
266C2×C4—734no—
267C2×C4—738no—
268C2×C4—1464no—
269C2×C4—1464no—
270C2×C4—1464no—
271C2×C4—14616no—
272C2×C4—1468no—
273C2×C4#14556648116yes—
274C2×C4C2×C22⋊#6440814yes—
275C2×C4C2×#1192403614yes—
276C2×C4C2×#1192403814yes—
277C8—2924no—
278C8—1468no—
279C22(C2×#64408)⋊Q814yes—
280C22C2×#1455664814yes—
281C22#1798956114yes—
282C22#1798963618yes—
283C22#1798963718yes—
284C22C22×C22⋊#6440811yescharacteristic
285C22C2×Q8×#6440812yes—
286C22C22×#1192403611yescharacteristic
287C22C22×#1192403811yescharacteristic
288C22C2×#1455667812yes—
289C4—44no—
290C4—731no—
291C4—732no—
292C4—731no—
293C4—734no—
294C4—1468no—
295C4—1464no—
296C4C2×#1455664818yes—
297C2#2262610118yesdirect product factor
298C2C2×(C2×#64408)⋊Q811yescharacteristic
299C2C22×#1455664811yescharacteristic
300C2C2×#1798956111yescharacteristic
301C2C2×#1798963612yes—
302C2C2×#1798963712yes—
subgroupG/H
centerC24C22×#64408
commutatorC22×C73C23×C8
FrattiniC23C23×#64408
FittingC22×C4⋊C4×C73C4
socle, prime radicalC24×C73C22×C4
cosocleC22×Dic73C24
hypercenterC22×C4⋊C4#64408
hypocenterC73C2×#1984
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. #22626101C2direct (N × H)
26. C22×#10596833Q8semidirect
33. C22×Dic146C8semidirect
61. C2×#10596833C2×Q8semidirect
65. C2×Dic146C2×C8semidirect
146. C2×C73#1984semidirect
157. C73C2×#1984semidirect
297. C2#22626101direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊#105968332
C22×C4×#105968332
#226261012
C2×#179894532
C22×#145565562
C2×#198473