Finite Group Databasebeta

← Q8×#14556648 #34026363

Subgroups — Q8×#14556648 #34026363

Order 18688.

1356 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×#10596833C212yesmaximal, complemented
2#22626101C216yesmaximal, complemented
3#22625786C213yesmaximal
4C4×#14556648C213yesmaximal
5C2×C4×Q8×D73C211yesmaximal, characteristic
6Q8×#10596833—28no—
7C2×C4⋊#10596833C2216yes—
8C2×#14556648C2213yes—
9C2×#14556648C2211yescharacteristic
10C2×C4×#10596833C2216yes—
11#17989453C2216yes—
12#17989453C2216yes—
13C22×Q8×D73C411yescharacteristic
14C2×Q8×Dic73C2211yescharacteristic
15C2×C4×Dic146C413yes—
16C2×#14556556C2213yes—
17C4×Q8×D73—28no—
18C2×C4⋊C4×D73C413yes—
19C2×C42×D73C2213yes—
20C2×C4×Q8×C73C411yescharacteristic
21C22×#10596833C2316yes—
22C22×#10596833C2312yes—
23C4⋊#10596833—212no—
24#14556648—26no—
25#14556648Q814yesdirect product factor
26C4×#10596833—212no—
27C22×Dic146C2×C413yes—
28C2×Q8×D73—24no—
29C2×Q8×D73—24no—
30C2×Q8×D73C818yescomplemented
31C22×C4×D73C2×C413yes—
32C22×C4×D73C2×C413yes—
33C22×C4×D73C2311yescharacteristic
34Q8×Dic73D418yes—
35C4×Dic146—212no—
36#14556556—212no—
37C2×C4⋊Dic73C2×C413yes—
38C2×#11924007C2×C416yes—
39C4⋊C4×D73—212no—
40C2×C4×Dic73C2×C413yes—
41C2×C4×Dic73C2313yes—
42C2×C4×Dic73C2313yes—
43C42×D73—212no—
44C22×Q8×C73C2×C411yescharacteristic
45C4×Q8×C73—24no—
46C2×C4⋊C4×C73C2×C413yes—
47C2×C42×C73C2×C413yes—
48C2×#10596833—22no—
49C2×#10596833—22no—
50C2×#10596833—26no—
51C2×#10596833—26no—
52C2×#10596833—26no—
53C2×#10596833C2×Q814yescomplemented
54C23×D73C22×C411yescharacteristic
55C2×Dic146—26no—
56C2×Dic146—26no—
57C2×Dic146C2×C8112yes—
58Q8×D73—232no—
59C22×Dic73C22×C413yes—
60C22×Dic73C22×C413yes—
61C22×Dic73C2411yescharacteristic
62C2×C4×D73—26no—
63C2×C4×D73—26no—
64C2×C4×D73—22no—
65C2×C4×D73—22no—
66C2×C4×D73—26no—
67C2×C4×D73—26no—
68C2×C4×D73—43no—
69C2×C4×D73C2×C8112yes—
70C2×C4×D73C2×Q812yes—
71C2×C4×D73#4112yes—
72C4⋊Dic73C22⋊C4112yes—
73#11924007—212no—
74C4×Dic73—26no—
75C4×Dic73—26no—
76C4×Dic73C2×D4112yes—
77C2×Q8×C73C22⋊C414yes—
78C2×Q8×C73C2×C814yes—
79C2×Q8×C73M1614yes—
80C22×C4×C73C22×C413yes—
81C22×C4×C73C22×C411yescharacteristic
82C22×C4×C73C22×C413yes—
83C4⋊C4×C73—26no—
84C42×C73—26no—
85C23×C73C23×C411yescharacteristic
86C22×D73—21no—
87C22×D73—21no—
88C22×D73—21no—
89C22×D73—21no—
90C22×D73C4×Q812yes—
91C22×D73C22×C812yes—
92C22×D73#13112yes—
93Q8×C73C22⋊C8116yescomplemented
94C2×C4×C73—21no—
95C2×C4×C73—21no—
96C2×C4×C73—23no—
97C2×C4×C73—23no—
98C2×C4×C73—23no—
99C2×C4×C73C2×C22⋊C416yes—
100C2×C4×C73C4×Q812yes—
101C2×C4×C73C22×C816yes—
102C2×C4×C73C2×M1616yes—
103C2×Dic73—23no—
104C2×Dic73—23no—
105C2×Dic73—23no—
106C2×Dic73—23no—
107C2×Dic73C2×C22⋊C416yes—
108C2×Dic73C22×C816yes—
109C2×Dic73C22×D412yes—
110C2×Dic73C22×Q811yescharacteristic
111C2×Dic73C2×#4111yescharacteristic
112C2×Dic732−1+412yes—
113C4×D73—224no—
114C4×D73—24no—
115C4×D73—24no—
116C4×D73—412no—
117Dic146—224no—
118#10596833—24no—
119#10596833—46no—
120C22×C73C22×C22⋊C411yescharacteristic
121C22×C73C2×C4×Q811yescharacteristic
122C22×C73#51911yescharacteristic
123C22×C73C23×C811yescharacteristic
124C22×C73C22×M1611yescharacteristic
125C22×C73C2×#13111yescharacteristic
126C22×C73#56811yescharacteristic
127C2×D73—22no—
128C2×D73—22no—
129C2×D73—22no—
130C2×D73—22no—
131C2×D73—22no—
132C2×D73—22no—
133C2×D73C8×Q814yescomplemented
134C4×C73—22no—
135C4×C73—43no—
136C4×C73C2×C22⋊C8112yes—
137Dic73—26no—
138Dic73—26no—
139Dic73#54812yes—
140Dic73D4×Q812yes—
141Q8×C22⋊C8—731nomaximal, Sylow
142C2×C73Q8×C22⋊C411yescharacteristic
143C2×C73C22×C22⋊C811yescharacteristic
144C2×C73#288011yescharacteristic
145C2×C73C2×C8×Q811yescharacteristic
146C2×C73Q8×M1611yescharacteristic
147C2×C73#298211yescharacteristic
148C2×C73#298411yescharacteristic
149D73—24no—
150C22×C4×Q8—731no—
151C2×C8×Q8—732no—
152#1984—736no—
153#1797—733no—
154C4×C22⋊C8—733no—
155C73Q8×C22⋊C811yescharacteristic, complemented, Sylow
156C23×Q8—731no—
157C2×C4×Q8—731no—
158C2×C4×Q8—733no—
159C2×C4×Q8—733no—
160C2×C4×Q8—1468no—
161C2×C4×Q8#6440811yescharacteristic
162C22×C4⋊C4—733no—
163C22×C42—733no—
164C8×Q8—1468no—
165C2×C4⋊C8—736no—
166C2×C22⋊C8—731no—
167C2×C22⋊C8—733no—
168C2×C4×C8—736no—
169#336—736no—
170#336—736no—
171C22×Q8—738no—
172C22×Q8—733no—
173C22×Q8—1464no—
174C22×Q8—1464no—
175C22×Q8C2×#6440811yescharacteristic
176C23×C4—733no—
177C23×C4—733no—
178C23×C4—731no—
179C22×C8—732no—
180C22×C8—736no—
181C4×Q8—24no—
182C4×Q8—738no—
183C4×Q8—14612no—
184C4×Q8—14612no—
185C2×C4⋊C4—733no—
186C2×C4⋊C4—736no—
187C2×C4⋊C4—14612no—
188C2×C4⋊C4C2×#6440813yes—
189C2×C42—733no—
190C2×C42—733no—
191C2×C42—733no—
192C2×C42—14612no—
193C2×C42C2×#6440813yes—
194C4⋊C8—14612no—
195C22⋊C8—734no—
196C22⋊C8—1466no—
197C4×C8—14612no—
198C24—731no—
199C2×Q8—7312no—
200C2×Q8—14632no—
201C2×Q8—1466no—
202C2×Q8—1466no—
203C2×Q8C22⋊#6440814yes—
204C2×Q8#1192403614yes—
205C2×Q8#1192403814yes—
206C22×C4—2923no—
207C22×C4—731no—
208C22×C4—733no—
209C22×C4—733no—
210C22×C4—732no—
211C22×C4—732no—
212C22×C4—7312no—
213C22×C4—1466no—
214C22×C4—1466no—
215C22×C4—1462no—
216C22×C4—1462no—
217C22×C4—1466no—
218C22×C4—1466no—
219C22×C4C22×#6440813yes—
220C22×C4C22×#6440811yescharacteristic
221C22×C4C22×#6440813yes—
222C2×C8—734no—
223C2×C8—1466no—
224C2×C8—1466no—
225C2×C8—1466no—
226C2×C8—1462no—
227C2×C8—1462no—
228C4⋊C4—26no—
229C4⋊C4—7312no—
230C4⋊C4—14612no—
231C42—26no—
232C42—7312no—
233C42—1466no—
234C42—1466no—
235C23—732no—
236C23—732no—
237C23—732no—
238C23—1461no—
239C23—1461no—
240C23—1461no—
241C23—1461no—
242C23C23×#6440811yescharacteristic
243Q8—14624no—
244Q8#14556648116yesdirect product factor
245C2×C4—21no—
246C2×C4—21no—
247C2×C4—23no—
248C2×C4—23no—
249C2×C4—23no—
250C2×C4—29212no—
251C2×C4—732no—
252C2×C4—731no—
253C2×C4—731no—
254C2×C4—732no—
255C2×C4—736no—
256C2×C4—736no—
257C2×C4—1464no—
258C2×C4—1464no—
259C2×C4—1463no—
260C2×C4—1463no—
261C2×C4—1463no—
262C2×C4—1463no—
263C2×C4—14624no—
264C2×C4C2×C22⋊#6440816yes—
265C2×C4Q8×#6440812yes—
266C2×C4C2×#1192403616yes—
267C2×C4C2×#1192403816yes—
268C8—2926no—
269C8—1464no—
270C22—734no—
271C22—1462no—
272C22—1462no—
273C22—1462no—
274C22—1462no—
275C22—1462no—
276C22—1462no—
277C22C22×C22⋊#6440811yescharacteristic
278C22C2×Q8×#6440811yescharacteristic
279C22#1798965511yescharacteristic
280C22C22×#1192403611yescharacteristic
281C22C22×#1192403811yescharacteristic
282C22D73⋊#13111yescharacteristic
283C22#1798966611yescharacteristic
284C4—22no—
285C4—43no—
286C4—732no—
287C4—732no—
288C4—1466no—
289C4—1466no—
290C4C2×#14556648112yes—
291C2—1464no—
292C2Q8×C22⋊#6440811yescharacteristic
293C2C22×#1455664811yescharacteristic
294C2#2262652211yescharacteristic
295C2Q8×#1192403611yescharacteristic
296C2Q8×#1192403811yescharacteristic
297C2#2262682511yescharacteristic
298C2#2262683311yescharacteristic
subgroupG/H
center, FrattiniC23C23×#64408
commutatorC22×C73C23×C8
FittingC2×C4×Q8×C73C4
socleC23×C73C23×C4
prime radicalC23×D73C22×C4
cosocleC22×Dic73C24
hypercenterC2×C4×Q8#64408
hypocenterC73Q8×C22⋊C8
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
1. C2×Q8×#10596833C2semidirect
2. #22626101C2semidirect
25. #14556648Q8direct (N × H)
30. C2×Q8×D73C8semidirect
53. C2×#10596833C2×Q8semidirect
93. Q8×C73C22⋊C8semidirect
133. C2×D73C8×Q8semidirect
155. C73Q8×C22⋊C8semidirect
244. Q8#14556648direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×#105968332
#226261012
#226257862
C4×#145566482
C2×C4×Q8×D732
Q8×C22⋊C873