Finite Group Databasebeta

← Q8×#14519838 #30620428

Subgroups — Q8×#14519838 #30620428

Order 15616.

970 conjugacy classes of subgroups; only the 254 normal subgroups are shown.

normal subgroups only

This group has 970 conjugacy classes of subgroups — too many to draw. Only its 254 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×#11758217C212yesmaximal
2#21462012C216yesmaximal
3#21461685C213yesmaximal
4C4×#14519838C213yesmaximal
5C2×Q8×Dic122C211yesmaximal, characteristic
6#16840813—26no—
7Q8×#92420—22no—
8#16840765C2216yes—
9C2×#14519838C2213yes—
10C2×#14519838C2211yescharacteristic
11C4×#11758217C2216yes—
12#16840642C2216yes—
13#16840642C2216yes—
14Q8×Dic122—22no—
15Q8×Dic122—26no—
16C2×#14519777C413yes—
17C2×#14519776C413yes—
18C2×#14519776C2213yes—
19C2×Q8×Dic61C411yescharacteristic
20C2×Q8×Dic61C2211yescharacteristic
21C2×C4×Dic122C2213yes—
22C2×C4×Q8×C61C411yescharacteristic
23C2×#11758217C2316yes—
24C2×#11758217C2312yes—
25#14519844—26no—
26C4⋊#92420—26no—
27#14519838—26no—
28#14519838Q814yesdirect product factor
29#14519832—26no—
30C4×#92420—26no—
31C22×Dic122C2×C416yes—
32C22×Dic122C2311yescharacteristic
33#14519777—26no—
34#14519777—26no—
35#14519776—26no—
36#14519776—26no—
37#14519776—26no—
38#14519776—26no—
39Q8×Dic61—23no—
40Q8×Dic61—21no—
41Q8×Dic61D412yes—
42Q8×Dic61D416yes—
43C4×Dic122—26no—
44C4×Dic122—26no—
45C2×C4⋊Dic61C2×C413yes—
46C2×C4⋊Dic61C2×C413yes—
47C2×C4⋊Dic61C2×C413yes—
48C2×#11758196C2×C413yes—
49C2×#11758196C2313yes—
50C2×C4×Dic61C2×C413yes—
51C2×C4×Dic61C2313yes—
52C22×Q8×C61C2×C411yescharacteristic
53C4×Q8×C61—23no—
54C4×Q8×C61—21no—
55C2×C4⋊C4×C61C2×C413yes—
56C2×C42×C61C2×C413yes—
57C2×Q8×C61—24no—
58C2×Q8×C61C22⋊C413yes—
59C2×Q8×C61C22⋊C411yescharacteristic
60C22×C4×C61C22×C413yes—
61C22×C4×C61C22×C411yescharacteristic
62C22×C4×C61C22×C413yes—
63C22×Dic61C22×C411yescharacteristic
64C22×Dic61C22×C413yes—
65C22×Dic61C22×C413yes—
66C22×Dic61C2411yescharacteristic
67C2×Dic122—22no—
68C2×Dic122—22no—
69C2×Dic122—212no—
70C2×Dic122—86no—
71C2×Dic122C2×Q812yes—
72C2×Dic122#4112yes—
73#11758217—22no—
74#11758217—26no—
75#11758217—26no—
76#11758217C2×Q814yes—
77C2×#92420—22no—
78C2×#92420—26no—
79C4⋊C4×C61—23no—
80C4⋊C4×C61—23no—
81C42×C61—23no—
82C42×C61—23no—
83C4⋊Dic61—23no—
84C4⋊Dic61—23no—
85C4⋊Dic61—26no—
86C4⋊Dic61C22⋊C416yes—
87C4⋊Dic61C22⋊C416yes—
88#11758196—26no—
89#11758196—26no—
90C4×Dic61—23no—
91C4×Dic61—23no—
92C4×Dic61C2×D416yes—
93C4×Dic61C2×D416yes—
94C23×C61C23×C411yescharacteristic
95Q8×C61—26no—
96Q8×C61#10114yescomplemented
97C2×C4×C61—21no—
98C2×C4×C61—21no—
99C2×C4×C61—26no—
100C2×C4×C61—23no—
101C2×C4×C61—43no—
102C2×C4×C61C2×C22⋊C413yes—
103C2×C4×C61C2×C22⋊C413yes—
104C2×C4×C61C4×Q812yes—
105C2×Dic61—21no—
106C2×Dic61—21no—
107C2×Dic61—23no—
108C2×Dic61—43no—
109C2×Dic61—43no—
110C2×Dic61C2×C22⋊C416yes—
111C2×Dic61C4×Q812yes—
112C2×Dic61C22×D412yes—
113C2×Dic61C22×Q811yescharacteristic
114C2×Dic61C2×#4111yescharacteristic
115C2×Dic612−1+412yes—
116Dic122—24no—
117Dic122—24no—
118Dic122—812no—
119#92420—24no—
120#92420—46no—
121Q8×#101—611nomaximal, Sylow
122C22×C61—21no—
123C22×C61—21no—
124C22×C61C22×C22⋊C411yescharacteristic
125C22×C61C2×C4×Q811yescharacteristic
126C22×C61#51911yescharacteristic
127C4×C61—22no—
128C4×C61—23no—
129C4×C61—43no—
130C4×C61C2×#10116yes—
131Dic61—22no—
132Dic61—26no—
133Dic61—43no—
134Dic61#54812yes—
135Dic61D4×Q812yes—
136C2×Q82—611no—
137Q8×M16—612no—
138#1997—616no—
139#1801—613no—
140C4×#101—613no—
141C2×C61—21no—
142C2×C61—21no—
143C2×C61Q8×C22⋊C411yescharacteristic
144C2×C61C22×#10111yescharacteristic
145C2×C61#288811yescharacteristic
146Q82—1222no—
147Q82—1226no—
148C2×C4⋊Q8—613no—
149C2×C4⋊Q8—613no—
150C2×C4⋊Q8—613no—
151C2×C4×Q8—611no—
152C2×C4×Q8—611no—
153C2×C4×Q8—613no—
154C2×C4×Q8#692311yescharacteristic
155#446—1226no—
156C8×Q8—1222no—
157#423—616no—
158C2×#101—611no—
159C2×#101—613no—
160C4×M16—616no—
161#343—616no—
162#343—616no—
163C61Q8×#10111yescharacteristic, complemented, Sylow
164C22×Q8—611no—
165C22×Q8—616no—
166C22×Q8C2×#692311yescharacteristic
167C2×M16—612no—
168C2×M16—616no—
169C4⋊Q8—1226no—
170C4⋊Q8—1226no—
171C4⋊Q8—1226no—
172C4⋊Q8—1226no—
173C4⋊Q8—1226no—
174C4⋊Q8—1226no—
175C4×Q8—23no—
176C4×Q8—21no—
177C4×Q8—612no—
178C4×Q8—616no—
179C4×Q8—1226no—
180C4×Q8—1226no—
181C4×Q8—1223no—
182C4×Q8—1221no—
183C2×C4⋊C4—613no—
184C2×C4⋊C4—613no—
185C2×C4⋊C4—613no—
186C2×C4⋊C4—613no—
187C2×C4⋊C4—613no—
188C2×C4⋊C4C2×#692313yes—
189C2×C42—613no—
190C2×C42—613no—
191C2×C42C2×#692313yes—
192C4⋊C8—1226no—
193C4⋊C8—1226no—
194#101—614no—
195#101—1226no—
196#97—1226no—
197C4×C8—1226no—
198C2×Q8—24no—
199C2×Q8—612no—
200C2×Q8—612no—
201C2×Q8—1222no—
202C2×Q8—1222no—
203C2×Q8—12212no—
204C2×Q8—4886no—
205C2×Q8C22⋊#692313yes—
206C2×Q8C22⋊#692311yescharacteristic
207C22×C4—611no—
208C22×C4—611no—
209C22×C4—613no—
210C22×C4—613no—
211C22×C4C22×#692313yes—
212C22×C4C22×#692311yescharacteristic
213C22×C4C22×#692313yes—
214M16—614no—
215M16—1222no—
216M16—1226no—
217M16—1226no—
218C2×C8—1222no—
219C2×C8—1226no—
220C4⋊C4—23no—
221C4⋊C4—23no—
222C4⋊C4—616no—
223C4⋊C4—616no—
224C4⋊C4—1226no—
225C4⋊C4—1226no—
226C4⋊C4—1226no—
227C4⋊C4—1223no—
228C4⋊C4—1223no—
229C42—23no—
230C42—23no—
231C42—616no—
232C42—616no—
233C42—1223no—
234C42—1223no—
235C23C23×#692311yescharacteristic
236Q8—26no—
237Q8—1224no—
238Q8—1224no—
239Q8—48812no—
240Q8#1451983814yesdirect product factor
241C2×C4—21no—
242C2×C4—21no—
243C2×C4—26no—
244C2×C4—23no—
245C2×C4—43no—
246C2×C4—612no—
247C2×C4—611no—
248C2×C4—611no—
249C2×C4—612no—
250C2×C4—616no—
251C2×C4—612no—
252C2×C4—1221no—
253C2×C4—1221no—
254C2×C4—1223no—
255C2×C4—2443no—
256C2×C4—2443no—
257C2×C4C2×C22⋊#692313yes—
258C2×C4C2×C22⋊#692313yes—
259C2×C4Q8×#692312yes—
260C8—1224no—
261C8—2446no—
262C22—21no—
263C22—21no—
264C22C22×C22⋊#692311yescharacteristic
265C22C2×Q8×#692311yescharacteristic
266C22#1684083011yescharacteristic
267C4—22no—
268C4—23no—
269C4—43no—
270C4—612no—
271C4—612no—
272C4—1222no—
273C4—1226no—
274C4—2443no—
275C4C2×#1451983816yes—
276C2—21no—
277C2—21no—
278C2Q8×C22⋊#692311yescharacteristic
279C2C22×#1451983811yescharacteristic
280C2#2146243011yescharacteristic
subgroupG/H
centerC22C22×C22⋊#6923
commutator, prime radicalC23×C61C23×C4
FrattiniC23C23×#6923
FittingC2×C4×Q8×C61C4
socleC22×C61C22×C22⋊C4
cosocleC22×Dic61C24
hypercenterC2×C4×Q8#6923
hypocenterC61Q8×#101
LCSG ▷ C23×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C22×Q8 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
28. #14519838Q8direct (N × H)
96. Q8×C61#101semidirect
163. C61Q8×#101semidirect
240. Q8#14519838direct (N × H)

Maximal subgroups

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

subgroupindex
Q8×#117582172
#214620122
#214616852
C4×#145198382
C2×Q8×Dic1222
Q8×#10161