Finite Group Databasebeta

← C2×#20295274 #28372622

Subgroups — C2×#20295274 #28372622

Order 13952.

544 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 544 conjugacy classes of subgroups — too many to draw. Only its 157 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×#13182016C211yesmaximal, characteristic, complemented
2C22×#13182013C211yesmaximal, characteristic, complemented
3C2×#16812673C211yesmaximal, characteristic
4#20295274C218yesmaximal, direct product factor
5C2×#16812632C211yesmaximal, characteristic, complemented
6C2×#16812623C211yesmaximal, characteristic, complemented
7C2×#16812619C211yesmaximal, characteristic, complemented
8C2×C22⋊Q8×C109C211yesmaximal, characteristic, complemented
9C22×D436C2211yescharacteristic
10C22×C22⋊D109—21no—
11C2×#13182016—24no—
12C2×#13182016C2214yescomplemented
13C2×#13182013—24no—
14C2×#13182013C2214yescomplemented
15C22×#11724784C2211yescharacteristic
16C22×#11724784C2211yescharacteristic
17#16812673—22no—
18#16812673C2214yes—
19C2×C4⋊Dic109C2211yescharacteristic
20C2×#13182006—21no—
21#16812632C2214yescomplemented
22#16812623C2214yescomplemented
23#16812619C2214yescomplemented
24C22×Q8×C109C2211yescharacteristic
25C23×C4×C109C2211yescharacteristic
26C22⋊Q8×C109—22no—
27C22⋊Q8×C109C2214yescomplemented
28C2×C4⋊C4×C109—21no—
29C2×C4⋊C4×C109C2211yescharacteristic
30C2×C22⋊C4×C109—21no—
31C23×D109—21no—
32C2×D436—22no—
33C2×D436—22no—
34C2×D436—21no—
35C2×D436C2312yes—
36C2×C22⋊D109—24no—
37C2×C22⋊D109—44no—
38C22×Dic109—21no—
39#13182016—28no—
40#13182013—28no—
41C2×#11724784—22no—
42C2×#11724784D414yescomplemented
43C2×#11724784C2312yes—
44C2×#11724784C2312yes—
45C4⋊Dic109—21no—
46C4⋊Dic109C2312yes—
47#13182006—24no—
48C24×C109D411yescharacteristic
49C2×Q8×C109—21no—
50C2×Q8×C109—22no—
51C2×Q8×C109—22no—
52C2×Q8×C109C2312yes—
53C22×C4×C109—22no—
54C22×C4×C109—22no—
55C22×C4×C109—21no—
56C22×C4×C109—21no—
57C22×C4×C109D411yescharacteristic
58C22×C4×C109D412yes—
59C22×C4×C109C2312yes—
60C22×C4×C109C2311yescharacteristic
61C4⋊C4×C109—24no—
62C4⋊C4×C109—21no—
63C4⋊C4×C109C2312yes—
64C22⋊C4×C109—24no—
65C23×C109—22no—
66C23×C109—22no—
67C23×C109—22no—
68C23×C109C2×D412yes—
69C23×C109C2×D411yescharacteristic
70C22×D109—22no—
71C22×D109—42no—
72C22×D109—42no—
73C22×D109—42no—
74Q8×C109—22no—
75Q8×C109—22no—
76Q8×C109—42no—
77C2×C4×C109—22no—
78C2×C4×C109—24no—
79C2×C4×C109—22no—
80C2×C4×C109—22no—
81C2×C4×C109—22no—
82C2×C4×C109—22no—
83C2×C4×C109—42no—
84C2×C4×C109—42no—
85C2×C4×C109C2×D412yes—
86C2×C4×C109C2×D412yes—
87C2×C4×C109C2×D411yescharacteristic
88C2×C4×C109#4112yes—
89C2×C4×C109C2411yescharacteristic
90C22⋊D109—48no—
91C2×Dic109—22no—
92C2×Dic109—42no—
93D436—22no—
94D436—22no—
95D436—42no—
96#11724784—22no—
97#11724784C2×D414yescomplemented
98C22×C109—22no—
99C22×C109—22no—
100C22×C109—22no—
101C22×C109—44no—
102C22×C109#12112yes—
103C22×C109AGL(1,ℤ/8)12yes—
104C22×C109#13712yes—
105C22×C109C22×D411yescharacteristic
106C2×D109—42no—
107C2×D109—42no—
108C2×D109—42no—
109C2×D109—84no—
110C4×C109—22no—
111C4×C109—42no—
112C4×C109—42no—
113C4×C109#12112yes—
114C4×C109C22×D411yescharacteristic
115C4×C109C2×#4111yescharacteristic
116Dic109—42no—
117C2×C109—42no—
118C2×C109#46814yescomplemented
119C2×C109C2×#12111yescharacteristic
120C2×C109C2×AGL(1,ℤ/8)11yescharacteristic
121C2×C109C2×#13711yescharacteristic
122D109—82no—
123C2×#468—1091nomaximal, Sylow
124C109C2×#46811yescharacteristic, complemented, Sylow
125C22×SD16—1091no—
126C22×M16—1091no—
127C2×C22⋊Q8D10911yescharacteristic, complemented
128C2×#121—1091no—
129#468—1098no—
130C2×#107—1091no—
131C2×#103—1091no—
132C2×#102—1091no—
133C22×Q8C2×D10911yescharacteristic
134C22×D4—1091no—
135C22×D4—2181no—
136C23×C4C2×D10911yescharacteristic
137C2×SD16—1094no—
138C2×SD16—2184no—
139C2×M16—1094no—
140C2×M16—2184no—
141C22×C8—1091no—
142C22×C8—1091no—
143C22⋊Q8—22no—
144C22⋊Q8C2×D10914yescomplemented
145#121—1094no—
146#121—2182no—
147C2×C4⋊C4—21no—
148C2×C4⋊C4—1091no—
149C2×C4⋊C4C2×D10911yescharacteristic
150C2×C22⋊C4—21no—
151C2×C22⋊C4—2181no—
152#107—1094no—
153#103—1094no—
154#102—1094no—
155C24—2181no—
156C24C22⋊D10911yescharacteristic
157C2×Q8—21no—
158C2×Q8—22no—
159C2×Q8—22no—
160C2×Q8C22×D10912yes—
161C2×D4—1092no—
162C2×D4—4364no—
163C2×D4—2184no—
164C2×D4—2182no—
165C2×D4—2181no—
166C2×D4—2182no—
167C22×C4—22no—
168C22×C4—22no—
169C22×C4—21no—
170C22×C4—21no—
171C22×C4—2181no—
172C22×C4C22⋊D10912yes—
173C22×C4C22⋊D10911yescharacteristic
174C22×C4C22×D10912yes—
175C22×C4C22×D10911yescharacteristic
176SD16—2188no—
177M16—2188no—
178C2×C8—1094no—
179C2×C8—1092no—
180C2×C8—1092no—
181C2×C8—2182no—
182C4⋊C4—24no—
183C4⋊C4—21no—
184C4⋊C4—1092no—
185C4⋊C4—2181no—
186C4⋊C4C22×D10912yes—
187C22⋊C4—24no—
188C22⋊C4—2184no—
189C23—22no—
190C23—22no—
191C23—22no—
192C23—4362no—
193C23—4362no—
194C23—4362no—
195C23—2182no—
196C23C2×C22⋊D10912yes—
197C23C2×C22⋊D10911yescharacteristic
198Q8—22no—
199Q8—22no—
200Q8—42no—
201D4—4368no—
202D4—4362no—
203D4—2182no—
204D4—2182no—
205C2×C4—22no—
206C2×C4—24no—
207C2×C4—22no—
208C2×C4—22no—
209C2×C4—22no—
210C2×C4—22no—
211C2×C4—42no—
212C2×C4—42no—
213C2×C4—4362no—
214C2×C4—2182no—
215C2×C4D4×D10912yes—
216C2×C4C2×C22⋊D10912yes—
217C2×C4C2×C22⋊D10911yescharacteristic
218C2×C4#1318202812yes—
219C2×C4C23×D10911yescharacteristic
220C8—1094no—
221C8—2182no—
222C22—22no—
223C22—22no—
224C22—22no—
225C22—44no—
226C22—8724no—
227C22—4362no—
228C22—4362no—
229C22—4362no—
230C22#1681267112yes—
231C22#1681272412yes—
232C22#1681273012yes—
233C22C22×C22⋊D10911yescharacteristic
234C4—22no—
235C4—42no—
236C4—42no—
237C4—4362no—
238C4#1681267112yes—
239C4C2×D4×D10911yescharacteristic
240C4C2×#1318202811yescharacteristic
241C2—42no—
242C2—8722no—
243C2#2029527414yesdirect product factor
244C2C2×#1681267111yescharacteristic
245C2C2×#1681272411yescharacteristic
246C2C2×#1681273011yescharacteristic
subgroupG/H
centerC23C2×C22⋊D109
commutator, cosocleC2×C4×C109C24
FrattiniC2×C4C23×D109
FittingC2×C22⋊Q8×C109C2
socleC23×C109C2×D4
prime radicalC2×#16812673C2
hypercenterC2×C22⋊Q8D109
hypocenterC109C2×#468
LCSG ▷ C2×C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. C22×#13182016C2semidirect
2. C22×#13182013C2semidirect
4. #20295274C2direct (N × H)
5. C2×#16812632C2semidirect
6. C2×#16812623C2semidirect
7. C2×#16812619C2semidirect
8. C2×C22⋊Q8×C109C2semidirect
12. C2×#13182016C22semidirect
14. C2×#13182013C22semidirect
21. #16812632C22semidirect
22. #16812623C22semidirect
23. #16812619C22semidirect
27. C22⋊Q8×C109C22semidirect
42. C2×#11724784D4semidirect
97. #11724784C2×D4semidirect
118. C2×C109#468semidirect
124. C109C2×#468semidirect
127. C2×C22⋊Q8D109semidirect
144. C22⋊Q8C2×D109semidirect
243. C2#20295274direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131820162
C22×#131820132
C2×#168126732
#202952742
C2×#168126322
C2×#168126232
C2×#168126192
C2×C22⋊Q8×C1092
C2×#468109