Finite Group Databasebeta

← C2×#20294818 #28364689

Subgroups — C2×#20294818 #28364689

Order 13952.

368 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 368 conjugacy classes of subgroups — too many to draw. Only its 69 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
1C2×#16812695C211yesmaximal, characteristic
2C2×#16812614C211yesmaximal, characteristic, complemented
3#20294818C214yesmaximal, direct product factor
4C2×#99×C109C211yesmaximal, characteristic, complemented
5C22×D436C411yescharacteristic, complemented
6C22×C22⋊D109—21no—
7C22×C22⋊D109—21no—
8#16812695—21no—
9#16812695—21no—
10#16812695C412yescomplemented
11#16812695C2212yes—
12C2×C22⋊Dic109—21no—
13C2×C4×Dic109C411yescharacteristic, complemented
14#16812614—21no—
15#16812614C2212yescomplemented
16C22×D4×C109C2211yescharacteristic
17C2×C22⋊C4×C109—21no—
18#99×C109—21no—
19#99×C109C2212yescomplemented
20C23×D109—21no—
21C2×D436—21no—
22C2×D436—41no—
23C2×D436—41no—
24C2×D436C2×C412yescomplemented
25C2×C22⋊D109—22no—
26C2×C22⋊D109—22no—
27C2×C22⋊D109—22no—
28C2×C22⋊D109—22no—
29C2×C22⋊D109—44no—
30C2×C22⋊D109—44no—
31C22×Dic109—21no—
32C22×Dic109—41no—
33C22⋊Dic109—22no—
34C22⋊Dic109—41no—
35C4×Dic109—21no—
36C4×Dic109C2×C412yescomplemented
37C24×C109D411yescharacteristic
38C24×C109D411yescharacteristic
39C2×D4×C109—41no—
40C2×D4×C109—41no—
41C2×D4×C109C2×C411yescharacteristic
42C2×D4×C109D411yescharacteristic
43C2×D4×C109D411yescharacteristic
44C2×D4×C109C2311yescharacteristic
45C22×C4×C109—41no—
46C22×C4×C109C2×C411yescharacteristic
47C22⋊C4×C109—22no—
48C22⋊C4×C109—41no—
49C23×C109—21no—
50C23×C109—21no—
51C23×C109—21no—
52C23×C109—21no—
53C23×C109—42no—
54C23×C109—42no—
55C23×C109C22⋊C411yescharacteristic
56C23×C109C22⋊C411yescharacteristic
57C23×C109C22⋊C411yescharacteristic
58C23×C109C2×D411yescharacteristic
59C23×C109C2×D411yescharacteristic
60C22×D109—22no—
61C22×D109—42no—
62C22×D109—42no—
63C22×D109—41no—
64C22×D109—41no—
65D4×C109—41no—
66D4×C109—41no—
67D4×C109—41no—
68D4×C109—41no—
69C2×C4×C109—21no—
70C2×C4×C109—21no—
71C2×C4×C109—42no—
72C2×C4×C109—82no—
73C2×C4×C109C22⋊C411yescharacteristic
74C2×C4×C109C22×C411yescharacteristic
75C22⋊D109—44no—
76C22⋊D109—44no—
77C22⋊D109—44no—
78C22⋊D109—44no—
79C2×Dic109—24no—
80C2×Dic109—22no—
81C2×Dic109—42no—
82C2×Dic109—82no—
83D436—42no—
84D436—42no—
85C22×C109—22no—
86C22×C109—21no—
87C22×C109—21no—
88C22×C109—21no—
89C22×C109—21no—
90C22×C109—41no—
91C22×C109—41no—
92C22×C109—41no—
93C22×C109—41no—
94C22×C109—42no—
95C22×C109—42no—
96C22×C109—81no—
97C22×C109—81no—
98C22×C109#9911yescharacteristic
99C22×C109#9911yescharacteristic
100C22×C109C2×C22⋊C411yescharacteristic
101C2×D109—42no—
102C2×D109—42no—
103C2×D109—42no—
104C2×D109—82no—
105C2×D109—82no—
106C4×C109—21no—
107C4×C109—21no—
108C4×C109—82no—
109Dic109—24no—
110Dic109—82no—
111C2×C109—21no—
112C2×C109—21no—
113C2×C109—41no—
114C2×C109—41no—
115C2×C109—41no—
116C2×C109—41no—
117C2×C109#35312yescomplemented
118C2×C109C2×#9911yescharacteristic
119D109—82no—
120C2×#353—1091nomaximal, Sylow
121C109C2×#35311yescharacteristic, complemented, Sylow
122C2×#127—1091no—
123C2×#99—1091no—
124C2×#99D10911yescharacteristic, complemented
125#353—1094no—
126C22×D4—1091no—
127C22×D4—2181no—
128C22×D4—2181no—
129C22×D4C2×D10911yescharacteristic
130#127—1092no—
131#127—1092no—
132#127—2181no—
133#127—2181no—
134C2×C22⋊C4—21no—
135C2×C22⋊C4—2181no—
136C2×C42—1091no—
137#99—21no—
138#99—1092no—
139#99—2181no—
140#99C2×D10912yescomplemented
141C24—2181no—
142C24D43611yescharacteristic
143C24C22⋊D10911yescharacteristic
144C2×D4—41no—
145C2×D4—41no—
146C2×D4—1092no—
147C2×D4—4361no—
148C2×D4—4361no—
149C2×D4—4364no—
150C2×D4—4364no—
151C2×D4—2182no—
152C2×D4—2182no—
153C2×D4—2182no—
154C2×D4—2182no—
155C2×D4—2181no—
156C2×D4C4×D10911yescharacteristic
157C2×D4D43611yescharacteristic
158C2×D4C22⋊D10911yescharacteristic
159C2×D4C22×D10911yescharacteristic
160C22×C4—41no—
161C22×C4—4361no—
162C22×C4—2181no—
163C22×C4C4×D10911yescharacteristic
164C22⋊C4—22no—
165C22⋊C4—41no—
166C22⋊C4—4361no—
167C22⋊C4—2182no—
168C42—1092no—
169C42—2181no—
170C23—21no—
171C23—21no—
172C23—21no—
173C23—21no—
174C23—42no—
175C23—42no—
176C23—4362no—
177C23—4362no—
178C23—4361no—
179C23—4361no—
180C23—2182no—
181C23#1318200611yescharacteristic
182C23#1318200611yescharacteristic
183C23#1318200611yescharacteristic
184C23C2×C22⋊D10911yescharacteristic
185C23C2×D43611yescharacteristic
186D4—41no—
187D4—41no—
188D4—41no—
189D4—41no—
190D4—4362no—
191D4—4362no—
192D4—4364no—
193D4—4364no—
194D4—4364no—
195D4—4364no—
196C2×C4—21no—
197C2×C4—21no—
198C2×C4—42no—
199C2×C4—82no—
200C2×C4—8722no—
201C2×C4—4362no—
202C2×C4—2184no—
203C2×C4—2182no—
204C2×C4#1318200611yescharacteristic
205C2×C4C2×C4×D10911yescharacteristic
206C22—22no—
207C22—21no—
208C22—21no—
209C22—21no—
210C22—21no—
211C22—41no—
212C22—41no—
213C22—41no—
214C22—41no—
215C22—42no—
216C22—42no—
217C22—81no—
218C22—81no—
219C22—8722no—
220C22—8722no—
221C22—4362no—
222C22—4362no—
223C22—4362no—
224C22#1681261311yescharacteristic
225C22#1681261311yescharacteristic
226C22C2×#1318200611yescharacteristic
227C4—21no—
228C4—21no—
229C4—82no—
230C4—8722no—
231C4—2184no—
232C2—21no—
233C2—21no—
234C2—41no—
235C2—41no—
236C2—41no—
237C2—41no—
238C2—8722no—
239C2#2029481812yesdirect product factor
240C2C2×#1681261311yescharacteristic
subgroupG/H
centerC22#16812613
commutatorC2×C4×C109C22×C4
FrattiniC2×D4C22×D109
FittingC2×#99×C109C2
socleC22×C109#99
prime radicalC2×#16812695C2
cosocleC2×D4×C109C23
hypercenterC2×#99D109
hypocenterC109C2×#353
LCSG ▷ C2×C4×C109 ▷ C22×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C22 ◁ C23 ◁ C22×D4 ◁ C2×#99

Complements

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

NH ≅ G/Ntype
2. C2×#16812614C2semidirect
3. #20294818C2direct (N × H)
4. C2×#99×C109C2semidirect
5. C22×D436C4semidirect
10. #16812695C4semidirect
13. C2×C4×Dic109C4semidirect
15. #16812614C22semidirect
19. #99×C109C22semidirect
24. C2×D436C2×C4semidirect
36. C4×Dic109C2×C4semidirect
117. C2×C109#353semidirect
121. C109C2×#353semidirect
124. C2×#99D109semidirect
140. #99C2×D109semidirect
239. C2#20294818direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168126952
C2×#168126142
#202948182
C2×#99×C1092
C2×#353109