Finite Group Databasebeta

← C2×#20295219 #28372442

Subgroups — C2×#20295219 #28372442

Order 13952.

648 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 648 conjugacy classes of subgroups — too many to draw. Only its 165 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
1C22×#13182014C211yesmaximal, characteristic, complemented
2C2×#16812695C211yesmaximal, characteristic, complemented
3C2×D4×Dic109C211yesmaximal, characteristic, complemented
4#20295219C218yesmaximal, direct product factor
5C2×#16812628C211yesmaximal, characteristic, complemented
6C2×#16812621C211yesmaximal, characteristic, complemented
7C2×#16812620C211yesmaximal, characteristic, complemented
8C22×D8×C109C211yesmaximal, characteristic, complemented
9C22×D436C2211yescharacteristic
10C22×C22⋊D109—21no—
11C22×C22⋊D109—21no—
12C23×Dic109—21no—
13C2×#13182014—24no—
14C2×#13182014C2214yescomplemented
15C22×#11724784C2211yescharacteristic
16#16812695—22no—
17#16812695C2214yescomplemented
18D4×Dic109—22no—
19D4×Dic109C2214yescomplemented
20C2×C4⋊Dic109C2211yescharacteristic
21C2×C22⋊Dic109—21no—
22C2×C4×Dic109C2211yescharacteristic
23#16812628C2214yescomplemented
24#16812621C2214yescomplemented
25#16812620C2214yescomplemented
26C22×D4×C109C2211yescharacteristic
27C22×D4×C109C2211yescharacteristic
28C2×D8×C109—24no—
29C2×D8×C109C2214yescomplemented
30C22×C8×C109C2211yescharacteristic
31C23×D109—21no—
32C2×D436—22no—
33C2×D436—22no—
34C2×D436—21no—
35C2×D436C2312yes—
36C2×C22⋊D109—24no—
37C2×C22⋊D109—24no—
38C2×C22⋊D109—44no—
39C2×C22⋊D109—44no—
40C22×Dic109—21no—
41C22×Dic109—24no—
42C22×Dic109—44no—
43C22×Dic109D411yescharacteristic
44C22×Dic109D411yescharacteristic
45#13182014—28no—
46C2×#11724784—22no—
47C2×#11724784C2312yes—
48C4⋊Dic109—21no—
49C4⋊Dic109C2312yes—
50C22⋊Dic109—24no—
51C4×Dic109D412yes—
52C4×Dic109C2312yes—
53C24×C109—21no—
54C24×C109—21no—
55C2×D4×C109—21no—
56C2×D4×C109—22no—
57C2×D4×C109—21no—
58C2×D4×C109—22no—
59C2×D4×C109—22no—
60C2×D4×C109D414yescomplemented
61C2×D4×C109C2312yes—
62C2×D4×C109C2312yes—
63C22×C4×C109C2311yescharacteristic
64D8×C109—28no—
65C2×C8×C109—22no—
66C2×C8×C109C2312yes—
67C23×C109—24no—
68C23×C109—22no—
69C23×C109—22no—
70C23×C109—42no—
71C23×C109—42no—
72C23×C109—42no—
73C23×C109—42no—
74C23×C109—42no—
75C23×C109C2×D411yescharacteristic
76C22×D109—22no—
77C22×D109—42no—
78C22×D109—42no—
79C22×D109—42no—
80D4×C109—24no—
81D4×C109—22no—
82D4×C109—22no—
83D4×C109—22no—
84D4×C109—42no—
85D4×C109C2×D414yescomplemented
86C2×C4×C109C2×D411yescharacteristic
87C2×C4×C109C2×D412yes—
88C2×C4×C109#4112yes—
89C2×C4×C109C2411yescharacteristic
90C22⋊D109—48no—
91C22⋊D109—48no—
92C2×Dic109—22no—
93C2×Dic109—22no—
94C2×Dic109—42no—
95C2×Dic109—48no—
96C2×Dic109D814yescomplemented
97C2×Dic109C2×D412yes—
98C2×Dic109C2×D412yes—
99D436—22no—
100D436—22no—
101D436—42no—
102C8×C109—22no—
103#11724784—22no—
104C22×C109—24no—
105C22×C109—42no—
106C22×C109—42no—
107C22×C109—48no—
108C22×C109—42no—
109C22×C109—42no—
110C22×C109—42no—
111C22×C109—84no—
112C22×C109#12112yes—
113C22×C109C2×D812yes—
114C22×C109AGL(1,ℤ/8)12yes—
115C22×C109C22×D411yescharacteristic
116C2×D109—42no—
117C2×D109—42no—
118C2×D109—42no—
119C2×D109—84no—
120C4×C109#12112yes—
121C4×C109C22×D411yescharacteristic
122C4×C109C2×#4111yescharacteristic
123Dic109—22no—
124Dic109—42no—
125Dic109C2×D814yescomplemented
126C2×C109—44no—
127C2×C109—82no—
128C2×C109#45914yescomplemented
129C2×C109C2×#12111yescharacteristic
130C2×C109C22×D811yescharacteristic
131C2×C109C2×AGL(1,ℤ/8)11yescharacteristic
132D109—82no—
133C2×#459—1091nomaximal, Sylow
134C109C2×#45911yescharacteristic, complemented, Sylow
135C22×D8—1091no—
136C22×D8D10911yescharacteristic, complemented
137C2×#127—1091no—
138C2×C4×D4—1091no—
139#459—1098no—
140C2×C4⋊C8—1091no—
141C2×#102—1091no—
142C2×#102—1091no—
143C22×D4—1091no—
144C22×D4—2181no—
145C22×D4—2181no—
146C22×D4C2×D10911yescharacteristic
147C22×D4C2×D10911yescharacteristic
148C23×C4—2181no—
149C2×D8—24no—
150C2×D8—1094no—
151C2×D8—2184no—
152C2×D8C2×D10914yescomplemented
153C22×C8—1091no—
154C22×C8C2×D10911yescharacteristic
155#127—1094no—
156#127—2182no—
157C4×D4—1094no—
158C4×D4—2182no—
159C2×C4⋊C4—1091no—
160C2×C22⋊C4—2181no—
161C2×C42—1091no—
162C4⋊C8—1094no—
163#102—1094no—
164#102—1094no—
165C24—21no—
166C24—21no—
167C24—2181no—
168C2×D4—21no—
169C2×D4—21no—
170C2×D4—22no—
171C2×D4—22no—
172C2×D4—22no—
173C2×D4—1092no—
174C2×D4—4364no—
175C2×D4—4364no—
176C2×D4—2184no—
177C2×D4—2184no—
178C2×D4—2181no—
179C2×D4—2182no—
180C2×D4—2182no—
181C2×D4C22⋊D10914yescomplemented
182C2×D4C22×D10912yes—
183C2×D4C22×D10912yes—
184C22×C4—1091no—
185C22×C4—1091no—
186C22×C4—4364no—
187C22×C4—2184no—
188C22×C4—2181no—
189C22×C4C22×D10911yescharacteristic
190D8—28no—
191D8—2188no—
192C2×C8—22no—
193C2×C8—1092no—
194C2×C8—2182no—
195C2×C8C22×D10912yes—
196C4⋊C4—1092no—
197C4⋊C4—2181no—
198C22⋊C4—2184no—
199C42—1092no—
200C42—1092no—
201C23—24no—
202C23—22no—
203C23—22no—
204C23—42no—
205C23—42no—
206C23—42no—
207C23—42no—
208C23—42no—
209C23—4362no—
210C23—4362no—
211C23—4362no—
212C23—2182no—
213C23D4×D10911yescharacteristic
214D4—24no—
215D4—22no—
216D4—22no—
217D4—22no—
218D4—42no—
219D4—4368no—
220D4—4368no—
221D4—4362no—
222D4—2182no—
223D4—2182no—
224D4C2×C22⋊D10914yescomplemented
225C2×C4—1094no—
226C2×C4—1092no—
227C2×C4—1092no—
228C2×C4—4368no—
229C2×C4—4362no—
230C2×C4—2182no—
231C2×C4—2182no—
232C2×C4D4×D10911yescharacteristic
233C2×C4C2×C22⋊D10912yes—
234C2×C4#1318202812yes—
235C2×C4C23×D10911yescharacteristic
236C8—22no—
237C8—2182no—
238C22—24no—
239C22—48no—
240C22—42no—
241C22—42no—
242C22—42no—
243C22—42no—
244C22—42no—
245C22—84no—
246C22—8724no—
247C22—4362no—
248C22—4362no—
249C22—4362no—
250C22#1681267112yes—
251C22D8×D10912yes—
252C22#1681272312yes—
253C22C2×D4×D10911yescharacteristic
254C4—1094no—
255C4—4362no—
256C4—2182no—
257C4#1681267112yes—
258C4C22×C22⋊D10911yescharacteristic
259C4C2×#1318202811yescharacteristic
260C2—44no—
261C2—82no—
262C2—8722no—
263C2#2029521914yesdirect product factor
264C2C2×#1681267111yescharacteristic
265C2C2×D8×D10911yescharacteristic
266C2C2×#1681272311yescharacteristic
subgroupG/H
centerC23D4×D109
commutator, cosocleC2×C4×C109C24
FrattiniC2×C4C23×D109
FittingC22×D8×C109C2
socleC23×C109C2×D4
hypercenterC22×D8D109
hypocenterC109C2×#459
LCSG ▷ C2×C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×D8

Complements

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

NH ≅ G/Ntype
1. C22×#13182014C2semidirect
2. C2×#16812695C2semidirect
3. C2×D4×Dic109C2semidirect
4. #20295219C2direct (N × H)
5. C2×#16812628C2semidirect
6. C2×#16812621C2semidirect
7. C2×#16812620C2semidirect
8. C22×D8×C109C2semidirect
14. C2×#13182014C22semidirect
17. #16812695C22semidirect
19. D4×Dic109C22semidirect
23. #16812628C22semidirect
24. #16812621C22semidirect
25. #16812620C22semidirect
29. C2×D8×C109C22semidirect
60. C2×D4×C109D4semidirect
85. D4×C109C2×D4semidirect
96. C2×Dic109D8semidirect
125. Dic109C2×D8semidirect
128. C2×C109#459semidirect
134. C109C2×#459semidirect
136. C22×D8D109semidirect
152. C2×D8C2×D109semidirect
181. C2×D4C22⋊D109semidirect
224. D4C2×C22⋊D109semidirect
263. C2#20295219direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131820142
C2×#168126952
C2×D4×Dic1092
#202952192
C2×#168126282
C2×#168126212
C2×#168126202
C22×D8×C1092
C2×#459109