Finite Group Databasebeta

← C2×#1566×C149 #49196739

Subgroups — C2×#1566×C149 #49196739

Order 38144.

854 conjugacy classes of subgroups.

The subgroup lattice has 258 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#423×C149C212yesmaximal
2C22×C4×C8×C149C211yesmaximal, characteristic
3#1566×C149C218yesmaximal, direct product factor
4C2×#334×C149C214yesmaximal, complemented
5C22×M16×C149—22no—
6C23×C8×C149C412yes—
7C22×C42×C149C2211yescharacteristic
8#423×C149—24no—
9#423×C149C2218yes—
10C2×C4⋊C8×C149—22no—
11C2×C4⋊C8×C149C2214yes—
12C2×C4×C8×C149C411yescharacteristic
13C2×C4×C8×C149C414yes—
14C2×C4×C8×C149C411yescharacteristic
15C2×C4×C8×C149C2212yes—
16C2×C4×C8×C149C2214yes—
17#334×C149C22116yescomplemented
18C23×C4×C149C2×C411yescharacteristic
19C23×C4×C149D411yescharacteristic
20C23×C4×C149Q811yescharacteristic
21C2×M16×C149—28no—
22C2×M16×C149—48no—
23C22×C8×C149—28no—
24C22×C8×C149—24no—
25C22×C8×C149C2×C412yes—
26C22×C8×C149C2×C418yes—
27C22×C8×C149C2×C412yes—
28C2×C42×C149C2×C412yes—
29C2×C42×C149C2×C411yescharacteristic
30C2×C42×C149D412yes—
31C2×C42×C149D411yescharacteristic
32C2×C42×C149Q811yescharacteristic
33C2×C42×C149Q812yes—
34C2×C42×C149C2312yes—
35C2×C42×C149C2311yescharacteristic
36C4⋊C8×C149—28no—
37C4⋊C8×C149—24no—
38C4⋊C8×C149C2318yes—
39C4×C8×C149C2×C414yes—
40C4×C8×C149C2×C414yes—
41C4×C8×C149C2×C414yes—
42C4×C8×C149C2314yes—
43C24×C149C4⋊C411yescharacteristic
44C22×C4×C149—24no—
45C22×C4×C149—24no—
46C22×C4×C149C4⋊C412yes—
47C22×C4×C149C4⋊C411yescharacteristic
48C22×C4×C149C4⋊C412yes—
49C22×C4×C149C4⋊C411yescharacteristic
50C22×C4×C149C4⋊C412yes—
51C22×C4×C149C4⋊C411yescharacteristic
52C22×C4×C149SD1618yes—
53C22×C4×C149C22×C412yes—
54C22×C4×C149C22×C411yescharacteristic
55C22×C4×C149C2×D412yes—
56C22×C4×C149C2×D411yescharacteristic
57C22×C4×C149C2×Q811yescharacteristic
58C22×C4×C149C2×Q812yes—
59M16×C149—416no—
60C2×C8×C149—24no—
61C2×C8×C149—216no—
62C2×C8×C149—28no—
63C2×C8×C149—48no—
64C2×C8×C149M1618yescomplemented
65C2×C8×C149C22×C414yes—
66C2×C8×C149C22×C414yes—
67C42×C149C4⋊C412yes—
68C42×C149C4⋊C412yes—
69C42×C149C4⋊C412yes—
70C42×C149C22×C411yescharacteristic
71C42×C149C22×C412yes—
72C42×C149C2×D411yescharacteristic
73C42×C149C2×D412yes—
74C42×C149C2×Q812yes—
75C42×C149C2×Q811yescharacteristic
76C42×C149C2411yescharacteristic
77C23×C149—22no—
78C23×C149—22no—
79C23×C149#10614yes—
80C23×C149C2×C4⋊C412yes—
81C23×C149C2×C4⋊C411yescharacteristic
82C2×C4×C149—22no—
83C2×C4×C149—22no—
84C2×C4×C149—24no—
85C2×C4×C149—24no—
86C2×C4×C149—24no—
87C2×C4×C149—24no—
88C2×C4×C149#10618yes—
89C2×C4×C149#10614yes—
90C2×C4×C149#10814yes—
91C2×C4×C149C2×C4⋊C411yescharacteristic
92C2×C4×C149C2×C4⋊C412yes—
93C2×C4×C149C2×C4⋊C411yescharacteristic
94C2×C4×C149C2×C4⋊C412yes—
95C2×C4×C149C2×C4⋊C411yescharacteristic
96C2×C4×C149C2×C4⋊C412yes—
97C2×C4×C149C2×M1614yes—
98C2×C4×C149C2×SD1614yes—
99C2×C4×C149C2×SD1618yes—
100C2×C4×C149C23×C411yescharacteristic
101C2×C4×C149C22×D411yescharacteristic
102C2×C4×C149C22×Q811yescharacteristic
103C8×C149—24no—
104C8×C149—48no—
105C8×C149C2×M1618yescomplemented
106C22×C149—28no—
107C22×C149—22no—
108C22×C149—22no—
109C22×C149#42312yes—
110C22×C149C2×#10614yes—
111C22×C149C2×#10612yes—
112C22×C149C2×#10812yes—
113C22×C149C22×C4⋊C411yescharacteristic
114C4×C149—22no—
115C4×C149—21no—
116C4×C149—21no—
117C4×C149#42312yes—
118C4×C149C2×#10614yes—
119C4×C149C2×#10612yes—
120C4×C149C2×#10814yes—
121C4×C149C22×M1612yes—
122C4×C149C22×SD1612yes—
123C2×C149—24no—
124C2×C149#156614yesdirect product factor
125C2×C149C2×#42311yescharacteristic
126C2×C149C22×#10611yescharacteristic
127C2×C149C22×#10811yescharacteristic
128C2×#1566C14911yesmaximal, characteristic, direct product factor, Sylow
129C149C2×#156611yescharacteristic, direct product factor, Sylow
130C2×#423C2×C14912yes—
131C22×C4×C8C2×C14911yescharacteristic
132#1566C2×C14918yesdirect product factor
133C2×#334C2×C14914yescomplemented
134C22×M16—22no—
135C23×C8C4×C14912yes—
136C22×C42C22×C14911yescharacteristic
137#423—24no—
138#423C22×C14918yes—
139C2×C4⋊C8—22no—
140C2×C4⋊C8C22×C14914yes—
141C2×C4×C8C4×C14911yescharacteristic
142C2×C4×C8C4×C14914yes—
143C2×C4×C8C4×C14911yescharacteristic
144C2×C4×C8C22×C14912yes—
145C2×C4×C8C22×C14914yes—
146#334C22×C149116yescomplemented
147C23×C4C2×C4×C14911yescharacteristic
148C23×C4D4×C14911yescharacteristic
149C23×C4Q8×C14911yescharacteristic
150C2×M16—28no—
151C2×M16—48no—
152C22×C8—28no—
153C22×C8—24no—
154C22×C8C2×C4×C14912yes—
155C22×C8C2×C4×C14918yes—
156C22×C8C2×C4×C14912yes—
157C2×C42C2×C4×C14912yes—
158C2×C42C2×C4×C14911yescharacteristic
159C2×C42D4×C14911yescharacteristic
160C2×C42D4×C14912yes—
161C2×C42Q8×C14911yescharacteristic
162C2×C42Q8×C14912yes—
163C2×C42C23×C14911yescharacteristic
164C2×C42C23×C14912yes—
165C4⋊C8—28no—
166C4⋊C8—24no—
167C4⋊C8C23×C14918yes—
168C4×C8C2×C4×C14914yes—
169C4×C8C2×C4×C14914yes—
170C4×C8C2×C4×C14914yes—
171C4×C8C23×C14914yes—
172C24C4⋊C4×C14911yescharacteristic
173C22×C4—24no—
174C22×C4—24no—
175C22×C4C4⋊C4×C14912yes—
176C22×C4C4⋊C4×C14911yescharacteristic
177C22×C4C4⋊C4×C14912yes—
178C22×C4C4⋊C4×C14912yes—
179C22×C4C4⋊C4×C14911yescharacteristic
180C22×C4C4⋊C4×C14911yescharacteristic
181C22×C4SD16×C14918yes—
182C22×C4C22×C4×C14912yes—
183C22×C4C22×C4×C14911yescharacteristic
184C22×C4C2×D4×C14911yescharacteristic
185C22×C4C2×D4×C14912yes—
186C22×C4C2×Q8×C14911yescharacteristic
187C22×C4C2×Q8×C14912yes—
188M16—416no—
189C2×C8—24no—
190C2×C8—216no—
191C2×C8—28no—
192C2×C8—48no—
193C2×C8M16×C14918yescomplemented
194C2×C8C22×C4×C14914yes—
195C2×C8C22×C4×C14914yes—
196C42C4⋊C4×C14912yes—
197C42C4⋊C4×C14912yes—
198C42C4⋊C4×C14912yes—
199C42C22×C4×C14911yescharacteristic
200C42C22×C4×C14912yes—
201C42C2×D4×C14911yescharacteristic
202C42C2×D4×C14912yes—
203C42C2×Q8×C14912yes—
204C42C2×Q8×C14911yescharacteristic
205C42C24×C14911yescharacteristic
206C23—22no—
207C23—22no—
208C23#106×C14914yes—
209C23C2×C4⋊C4×C14912yes—
210C23C2×C4⋊C4×C14911yescharacteristic
211C2×C4—22no—
212C2×C4—22no—
213C2×C4—24no—
214C2×C4—24no—
215C2×C4—24no—
216C2×C4—24no—
217C2×C4#106×C14918yes—
218C2×C4#106×C14914yes—
219C2×C4#108×C14914yes—
220C2×C4C2×C4⋊C4×C14911yescharacteristic
221C2×C4C2×C4⋊C4×C14912yes—
222C2×C4C2×C4⋊C4×C14911yescharacteristic
223C2×C4C2×C4⋊C4×C14912yes—
224C2×C4C2×C4⋊C4×C14911yescharacteristic
225C2×C4C2×C4⋊C4×C14912yes—
226C2×C4C2×M16×C14914yes—
227C2×C4C2×SD16×C14914yes—
228C2×C4C2×SD16×C14918yes—
229C2×C4C23×C4×C14911yescharacteristic
230C2×C4C22×D4×C14911yescharacteristic
231C2×C4C22×Q8×C14911yescharacteristic
232C8—24no—
233C8—48no—
234C8C2×M16×C14918yescomplemented
235C22—28no—
236C22—22no—
237C22—22no—
238C22#423×C14912yes—
239C22C2×#106×C14914yes—
240C22C2×#106×C14912yes—
241C22C2×#108×C14912yes—
242C22C22×C4⋊C4×C14911yescharacteristic
243C4—22no—
244C4—21no—
245C4—21no—
246C4#423×C14912yes—
247C4C2×#106×C14912yes—
248C4C2×#106×C14914yes—
249C4C2×#108×C14914yes—
250C4C22×M16×C14912yes—
251C4C22×SD16×C14912yes—
252C2—24no—
253C2#1566×C14914yesdirect product factor
254C2C2×#423×C14911yescharacteristic
255C2C22×#106×C14911yescharacteristic
256C2C22×#108×C14911yescharacteristic
subgroupG/H
centerC22×C4×C149C2×D4
commutatorC2×C4C23×C4×C149
Frattini, cosocleC42C24×C149
socleC23×C149C2×C4⋊C4
prime radicalC24×C149C4⋊C4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4×C149 ◁ C22×C42×C149 ◁ G

Complements

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

NH ≅ G/Ntype
3. #1566×C149C2direct (N × H)
4. C2×#334×C149C2semidirect
17. #334×C149C22semidirect
64. C2×C8×C149M16semidirect
105. C8×C149C2×M16semidirect
124. C2×C149#1566direct (N × H)
128. C2×#1566C149direct (N × H)
129. C149C2×#1566direct (N × H)
132. #1566C2×C149direct (N × H)
133. C2×#334C2×C149semidirect
146. #334C22×C149semidirect
193. C2×C8M16×C149semidirect
234. C8C2×M16×C149semidirect
253. C2#1566×C149direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#423×C1492
C22×C4×C8×C1492
#1566×C1492
C2×#334×C1492
C2×#1566149