Finite Group Databasebeta

← Q82×#6923 #30624726

Subgroups — Q82×#6923 #30624726

Order 15616.

2324 conjugacy classes of subgroups.

The subgroup lattice has 216 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21462352C219yesmaximal
2Q8×C4⋊#6923C216yesmaximal
3C4⋊Q8×#6923C219yesmaximal
4C4×Q8×#6923C216yesmaximal
5Q82×D61C211yesmaximal, characteristic
6C2×Q8×#6923C2216yes—
7C2×Q8×#6923C2216yes—
8C2×Q8×#6923C2212yes—
9(C2×#6923)⋊Q8C22118yes—
10#16840713C22136yes—
11#16840708C2219yes—
12C4⋊C4×#6923C22118yes—
13C4⋊C4×#6923C22118yes—
14C4×C4⋊#6923C22118yes—
15C42×#6923C2219yes—
16Q8×Dic122C416yescomplemented
17#16840492C419yescomplemented
18C4⋊Q8×D61C2219yes—
19C4×Q8×D61C2216yes—
20Q82×C61C411yescharacteristic, complemented
21Q8×#6923—224no—
22Q8×#6923—412no—
23Q8×#6923Q8116yesdirect product factor
24C2×C4⋊#6923C23118yes—
25C2×C4⋊#6923C23118yes—
26C2×C4⋊#6923C2316yes—
27C2×C4×#6923C23118yes—
28C2×C4×#6923C2319yes—
29C2×C4×#6923C2319yes—
30C2×C4×#6923C2316yes—
31(C2×#6923)⋊C4C23136yes—
32C2×Q8×D61C2316yes—
33C2×Q8×D61C2312yes—
34#14519777C2×C419yes—
35#14519776C2×C4136yes—
36#14519775C2×C4118yes—
37Q8×Dic61C2×C416yes—
38C4×Dic122C2×C4118yes—
39#14519742C2×C4118yes—
40C4⋊C4×D61C23118yes—
41C42×D61C2319yes—
42C4⋊Q8×C61C2×C419yes—
43C4×Q8×C61C2×C416yes—
44C22×#6923C2419yes—
45C22×#6923C2416yes—
46C22×#6923C2411yescharacteristic
47C2×Q8×C61C22×C416yes—
48C2×Q8×C61C22×C412yes—
49Q8×D61—46no—
50Q8×D61—46no—
51Q8×D61C2×Q818yes—
52Q8×D61#4118yes—
53C2×C4×D61C2419yes—
54C2×C4×D61C2416yes—
55C2×Dic122C22×C4118yes—
56C2×Dic122C22×C416yes—
57C4⋊#6923—236no—
58C4⋊#6923—418no—
59C4⋊#6923C2×Q8124yes—
60C4×#6923—218no—
61C4×#6923—236no—
62C4×#6923—49no—
63C4×#6923C2×Q8124yes—
64C4⋊C4×C61C22×C4118yes—
65C42×C61C22×C419yes—
66C4⋊Dic61C22×C4118yes—
67#11758196C22×C4136yes—
68C4×Dic61C22×C419yes—
69C4×Dic61C22×C4118yes—
70C22×D61C2511yescharacteristic
71C2×#6923—26no—
72C2×#6923—26no—
73C2×#6923—218no—
74C2×#6923—29no—
75C2×#6923C22×Q8112yes—
76C2×#6923C22×Q814yes—
77C2×#6923H(5,𝔽2)12yes—
78Q8×C61—46no—
79Q8×C61C4×Q818yescomplemented
80C2×C4×C61C23×C419yes—
81C2×C4×C61C23×C416yes—
82C2×Dic61C23×C419yes—
83C2×Dic61C23×C416yes—
84C4×D61—29no—
85C4×D61—29no—
86C4×D61C22×Q8112yes—
87C4×D61C2×#41112yes—
88Dic122—418no—
89Dic122C4×Q8124yescomplemented
90C4×Q82—611nomaximal, Sylow
91C22×C61C24×C411yescharacteristic
92C2×D61C23×Q812yes—
93C2×D61C22×#4112yes—
94C2×D61C2×H(5,𝔽2)11yescharacteristic
95C2×D61#58511yescharacteristic
96#6923—212no—
97#6923—49no—
98#6923Q8214yesdirect product factor
99C4×C61—29no—
100C4×C61C2×C4×Q8112yes—
101Dic61—29no—
102Dic61C2×C4×Q8112yes—
103C2×Q82—611no—
104#2369—619no—
105Q8×C4⋊C4—616no—
106C4×C4⋊Q8—619no—
107C42×Q8—616no—
108C2×C61C22×C4×Q812yes—
109C2×C61C4×H(5,𝔽2)11yescharacteristic
110D61C2×Q8211yescharacteristic
111D61Q8×#4112yes—
112D61#348311yescharacteristic
113Q82—619no—
114Q82—616no—
115Q82#692311yescharacteristic, direct product factor
116C2×C4⋊Q8—619no—
117C2×C4×Q8—612no—
118C2×C4×Q8—616no—
119C2×C4×Q8—616no—
120C2×C4×Q8—616no—
121#391—6118no—
122#389—6136no—
123#384—619no—
124C4×C4⋊C4—6118no—
125C4×C4⋊C4—6118no—
126C4×C4⋊C4—6118no—
127C43—619no—
128C61C4×Q8211yescharacteristic, complemented, Sylow
129C22×Q8—612no—
130C22×Q8—616no—
131C4⋊Q8—6118no—
132C4⋊Q8—6136no—
133C4⋊Q8—619no—
134C4⋊Q8C2×#692319yes—
135C4×Q8—6116no—
136C4×Q8—616no—
137C4×Q8—6118no—
138C4×Q8—6118no—
139C4×Q8—12224no—
140C4×Q8—24412no—
141C4×Q8C2×#692316yes—
142C2×C4⋊C4—616no—
143C2×C4⋊C4—6118no—
144C2×C4⋊C4—6118no—
145C2×C4⋊C4—6118no—
146C2×C42—616no—
147C2×C42—619no—
148C2×C42—619no—
149C2×C42—6118no—
150C2×C42—619no—
151#95—6136no—
152C2×Q8—618no—
153C2×Q8—618no—
154C2×Q8—616no—
155C2×Q8—6118no—
156C2×Q8—2446no—
157C2×Q8—2446no—
158C2×Q8C22×#692316yes—
159C2×Q8C22×#692312yes—
160C22×C4—611no—
161C22×C4—616no—
162C22×C4—616no—
163C22×C4—619no—
164C22×C4—619no—
165C4⋊C4—6124no—
166C4⋊C4—6136no—
167C4⋊C4—6118no—
168C4⋊C4—12236no—
169C4⋊C4—24418no—
170C4⋊C4C22×#6923118yes—
171C42—6124no—
172C42—619no—
173C42—6118no—
174C42—12236no—
175C42—12218no—
176C42—2449no—
177C42C22×#692319yes—
178C23—611no—
179Q8—46no—
180Q8—6124no—
181Q8—24418no—
182Q8Q8×#692318yesdirect product factor
183C2×C4—614no—
184C2×C4—612no—
185C2×C4—616no—
186C2×C4—6112no—
187C2×C4—6112no—
188C2×C4—6112no—
189C2×C4—619no—
190C2×C4—1229no—
191C2×C4—1229no—
192C2×C4—1226no—
193C2×C4—1226no—
194C2×C4—12218no—
195C2×C4—1229no—
196C2×C4C23×#692319yes—
197C2×C4C23×#692316yes—
198C22—612no—
199C22—612no—
200C22—611no—
201C22—611no—
202C22C24×#692311yescharacteristic
203C4—29no—
204C4—614no—
205C4—6112no—
206C4—12212no—
207C4—1229no—
208C4—2449no—
209C4C2×Q8×#6923112yes—
210C2—611no—
211C2—612no—
212C2—611no—
213C2C22×Q8×#692312yes—
214C2H(5,𝔽2)×#692311yescharacteristic
subgroupG/H
center, FrattiniC22C24×#6923
commutator, socleC22×C61C24×C4
FittingQ82×C61C4
prime radical, cosocleC22×D61C25
hypercenterQ82#6923
hypocenterC61C4×Q82
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C22 ◁ Q82

Complements

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

NH ≅ G/Ntype
16. Q8×Dic122C4semidirect
17. #16840492C4semidirect
20. Q82×C61C4semidirect
23. Q8×#6923Q8direct (N × H)
79. Q8×C61C4×Q8semidirect
89. Dic122C4×Q8semidirect
98. #6923Q82direct (N × H)
115. Q82#6923direct (N × H)
128. C61C4×Q82semidirect
182. Q8Q8×#6923direct (N × H)

Maximal subgroups

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

subgroupindex
#214623522
Q8×C4⋊#69232
C4⋊Q8×#69232
C4×Q8×#69232
Q82×D612
C4×Q8261