Finite Group Databasebeta

← C2×#22612215 #33241479

Subgroups — C2×#22612215 #33241479

Order 18688.

518 conjugacy classes of subgroups.

The subgroup lattice has 260 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17988991C211yesmaximal, characteristic
2C2×#17988988C211yesmaximal, characteristic
3#22612215C218yesmaximal, direct product factor
4C2×#17988415C211yesmaximal, characteristic
5C2×#17988414C211yesmaximal, characteristic
6C2×#17988412C211yesmaximal, characteristic
7C2×#17988362C211yesmaximal, characteristic
8C2×#366×C73C211yesmaximal, characteristic
9C2×#14556590—21no—
10C2×#14556582—21no—
11C22×#11924003C2211yescharacteristic
12#17988991—22no—
13#17988991C2214yes—
14#17988988—22no—
15#17988988C2214yes—
16C2×#14556525C2211yescharacteristic
17C2×#14556525C2211yescharacteristic
18C2×#14556524—21no—
19C2×#14556522—21no—
20C2×C8×Dic73C2211yescharacteristic
21#17988415C2214yes—
22#17988414C2214yes—
23#17988412C2214yes—
24#17988362C2214yes—
25C22×C16×C73C2211yescharacteristic
26C2×#107×C73C2211yescharacteristic
27C2×#107×C73C2211yescharacteristic
28#366×C73C2214yes—
29C22×Dic146—41no—
30C22×#10596831D411yescharacteristic
31#14556590—24no—
32#14556590—42no—
33#14556582—24no—
34#14556582—42no—
35C2×C4⋊Dic73—21no—
36C2×C4⋊Dic73—21no—
37C2×C4⋊Dic73—41no—
38C2×#11924007—41no—
39C2×#11924007—41no—
40C2×C4×Dic73D411yescharacteristic
41C2×#11924003Q814yescomplemented
42C2×#11924003C2312yes—
43#14556525—21no—
44#14556525—21no—
45#14556525C2312yes—
46#14556525C2312yes—
47#14556524—24no—
48#14556522—24no—
49C8×Dic73D412yes—
50C8×Dic73C2312yes—
51C22×C8×C73C2311yescharacteristic
52C2×C4⋊C4×C73—21no—
53C2×C4⋊C4×C73—21no—
54C2×C16×C73Q814yescomplemented
55C2×C16×C73C2312yes—
56#107×C73—21no—
57#107×C73—21no—
58#107×C73C2312yes—
59#107×C73C2312yes—
60C2×Dic146—44no—
61C2×Dic146—84no—
62C22×Dic73—41no—
63C22×Dic73—41no—
64C22×Dic73D811yescharacteristic
65C22×Dic73D811yescharacteristic
66C2×#10596831Q1614yes—
67C2×#10596831C2×D412yes—
68C4⋊Dic73—22no—
69C4⋊Dic73—22no—
70C4⋊Dic73—41no—
71C4⋊Dic73—41no—
72C4⋊Dic73—44no—
73#11924007—44no—
74#11924007—44no—
75C4×Dic73D812yes—
76C4×Dic73C2×D412yes—
77#11924003C2×Q814yescomplemented
78C22×C4×C73—41no—
79C22×C4×C73—41no—
80C22×C4×C73C2×D411yescharacteristic
81C2×C8×C73C2×D411yescharacteristic
82C2×C8×C73C2×Q812yes—
83C2×C8×C73C2×Q812yes—
84C2×C8×C73C2411yescharacteristic
85C4⋊C4×C73—22no—
86C4⋊C4×C73—22no—
87C4⋊C4×C73—41no—
88C4⋊C4×C73—41no—
89C16×C73C2×Q814yescomplemented
90C23×C73C2×D811yescharacteristic
91C2×C4×C73—42no—
92C2×C4×C73—42no—
93C2×C4×C73—82no—
94C2×C4×C73—82no—
95C2×C4×C73C4⋊Q812yes—
96C2×C4×C73C2×D811yescharacteristic
97C2×C4×C73C2×Q1612yes—
98C2×C4×C73C22×D411yescharacteristic
99C2×Dic73—22no—
100C2×Dic73—22no—
101C2×Dic73—42no—
102C2×Dic73—42no—
103C2×Dic73—82no—
104C2×Dic73—82no—
105C2×Dic73C2×D812yes—
106C2×Dic73C2×D812yes—
107Dic146—88no—
108C8×C73C4⋊Q812yes—
109C8×C73C22×Q811yescharacteristic
110C8×C73C22×Q811yescharacteristic
111#10596831C2×Q1614yes—
112C22×C73#50012yes—
113C22×C73#50912yes—
114C22×C73#51012yes—
115C22×C73C22×D811yescharacteristic
116C4×C73—82no—
117C4×C73—82no—
118C4×C73#50012yes—
119C4×C73C2×C4⋊Q811yescharacteristic
120C4×C73C22×Q1611yescharacteristic
121Dic73—22no—
122Dic73—22no—
123Dic73—82no—
124Dic73—82no—
125C2×#2255—731nomaximal, Sylow
126C2×C73#225514yescomplemented
127C2×C73C2×#50011yescharacteristic
128C2×C73C2×#50911yescharacteristic
129C2×C73C2×#51011yescharacteristic
130C2×#500—731no—
131C2×#499—731no—
132#2255—738no—
133C2×#367—731no—
134C2×#367—731no—
135C2×#366—731no—
136C2×#366D7311yescharacteristic
137C2×#346—731no—
138C73C2×#225511yescharacteristic, complemented, Sylow
139C2×C4⋊Q8—1461no—
140C2×#125—1461no—
141C22×C16—731no—
142C22×C16C2×D7311yescharacteristic
143#500—734no—
144#500—1462no—
145#499—734no—
146#499—1462no—
147C2×#107—731no—
148C2×#107—731no—
149C2×#107—1461no—
150C2×#107C2×D7311yescharacteristic
151C2×#107C2×D7311yescharacteristic
152C2×#106—1461no—
153C2×C4×C8—731no—
154#367—734no—
155#367—734no—
156#366—734no—
157#366C2×D7314yes—
158#346—734no—
159C22×Q8—2921no—
160C22×C8—731no—
161C22×C8C22×D7311yescharacteristic
162C4⋊Q8—2922no—
163C4⋊Q8—1464no—
164#125—2922no—
165#125—1464no—
166C2×C4⋊C4—21no—
167C2×C4⋊C4—21no—
168C2×C4⋊C4—2921no—
169C2×C4⋊C4—2921no—
170C2×C4⋊C4—2921no—
171C2×C4⋊C4—1461no—
172C2×C4⋊C4—1461no—
173C2×C42—731no—
174C2×C16—734no—
175C2×C16—732no—
176C2×C16Dic14614yescomplemented
177C2×C16C22×D7312yes—
178#107—21no—
179#107—21no—
180#107—732no—
181#107—732no—
182#107—1464no—
183#107—1461no—
184#107—1461no—
185#107C22×D7312yes—
186#107C22×D7312yes—
187#106—1464no—
188C4×C8—732no—
189C4×C8—732no—
190C2×Q8—2924no—
191C2×Q8—5844no—
192C22×C4—41no—
193C22×C4—41no—
194C22×C4—2921no—
195C22×C4—2921no—
196C22×C4—731no—
197C22×C4—731no—
198C22×C4D4×D7311yescharacteristic
199C2×C8—734no—
200C2×C8—732no—
201C2×C8D4×D7311yescharacteristic
202C2×C8Q8×D7312yes—
203C2×C8C2×Dic14612yes—
204C2×C8C23×D7311yescharacteristic
205C4⋊C4—22no—
206C4⋊C4—22no—
207C4⋊C4—41no—
208C4⋊C4—41no—
209C4⋊C4—2924no—
210C4⋊C4—2924no—
211C4⋊C4—2924no—
212C4⋊C4—2921no—
213C4⋊C4—2921no—
214C4⋊C4—1462no—
215C4⋊C4—1462no—
216C42—732no—
217C42—732no—
218C16—734no—
219C16C2×Dic14614yescomplemented
220C23D8×D7311yescharacteristic
221Q8—5848no—
222C2×C4—42no—
223C2×C4—42no—
224C2×C4—82no—
225C2×C4—82no—
226C2×C4—2922no—
227C2×C4—2922no—
228C2×C4—5842no—
229C2×C4—5842no—
230C2×C4—732no—
231C2×C4—732no—
232C2×C4—1462no—
233C2×C4—1462no—
234C2×C4#1455659012yes—
235C2×C4D8×D7311yescharacteristic
236C2×C4Q16×D7312yes—
237C2×C4C2×D4×D7311yescharacteristic
238C8—734no—
239C8#1455659012yes—
240C8C2×Q8×D7311yescharacteristic
241C8C22×Dic14611yescharacteristic
242C22#1798899112yes—
243C22#1798902112yes—
244C22#1798902912yes—
245C22C2×D8×D7311yescharacteristic
246C4—82no—
247C4—82no—
248C4—5842no—
249C4—5842no—
250C4—1462no—
251C4—1462no—
252C4#1798899112yes—
253C4C2×#1455659011yescharacteristic
254C4C2×Q16×D7311yescharacteristic
255C2#2261221514yesdirect product factor
256C2C2×#1798899111yescharacteristic
257C2C2×#1798902111yescharacteristic
258C2C2×#1798902911yescharacteristic
subgroupG/H
centerC23D8×D73
commutator, cosocleC2×C8×C73C24
FrattiniC2×C8C23×D73
FittingC2×#366×C73C2
socle, prime radicalC23×C73C2×D8
hypercenterC2×#366D73
hypocenterC73C2×#2255
LCSG ▷ C2×C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#366

Complements

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

NH ≅ G/Ntype
3. #22612215C2direct (N × H)
41. C2×#11924003Q8semidirect
54. C2×C16×C73Q8semidirect
77. #11924003C2×Q8semidirect
89. C16×C73C2×Q8semidirect
126. C2×C73#2255semidirect
138. C73C2×#2255semidirect
176. C2×C16Dic146semidirect
219. C16C2×Dic146semidirect
255. C2#22612215direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179889912
C2×#179889882
#226122152
C2×#179884152
C2×#179884142
C2×#179884122
C2×#179883622
C2×#366×C732
C2×#225573