Finite Group Databasebeta

← C2×#20295279 #28372628

Subgroups — C2×#20295279 #28372628

Order 13952.

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

normal subgroups only

This group has 596 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×D872C211yesmaximal, characteristic, complemented
2C2×#16812673C212yesmaximal, complemented
3#20295279C218yesmaximal, direct product factor
4C2×#16812631C211yesmaximal, characteristic, complemented
5C2×#16812621C212yesmaximal, complemented
6C22×M16×C109C211yesmaximal, characteristic, complemented
7C22×D436C2212yes—
8C22×C22⋊D109—22no—
9C2×D872—24no—
10C2×D872C2214yescomplemented
11#16812673—24no—
12#16812673C2218yescomplemented
13C2×C4⋊Dic109C2212yes—
14C2×#13182006—22no—
15#16812631C2214yescomplemented
16#16812621C2218yescomplemented
17C23×C4×C109C2211yescharacteristic
18C2×M16×C109—24no—
19C2×M16×C109C2214yescomplemented
20C22×C8×C109C2211yescharacteristic
21C22×C8×C109C2211yescharacteristic
22C23×D109—22no—
23C2×D436—24no—
24C2×D436—24no—
25C2×D436—22no—
26C2×D436C2314yes—
27C2×C22⋊D109—28no—
28C2×C22⋊D109—48no—
29C22×Dic109—22no—
30D872—28no—
31C4⋊Dic109—22no—
32C4⋊Dic109C2314yes—
33#13182006—28no—
34C24×C109D411yescharacteristic
35C22×C4×C109—22no—
36C22×C4×C109—22no—
37C22×C4×C109D411yescharacteristic
38C22×C4×C109D412yes—
39C22×C4×C109C2312yes—
40C22×C4×C109C2311yescharacteristic
41M16×C109—28no—
42C2×C8×C109—22no—
43C2×C8×C109D414yescomplemented
44C2×C8×C109C2312yes—
45C2×C8×C109C2312yes—
46C23×C109—22no—
47C23×C109—24no—
48C23×C109C2×D412yes—
49C23×C109C2×D411yescharacteristic
50C22×D109—24no—
51C22×D109—44no—
52C22×D109—44no—
53C22×D109—44no—
54C2×C4×C109—22no—
55C2×C4×C109—24no—
56C2×C4×C109—22no—
57C2×C4×C109—22no—
58C2×C4×C109C2×D412yes—
59C2×C4×C109C2×D412yes—
60C2×C4×C109C2×D411yescharacteristic
61C2×C4×C109#4112yes—
62C2×C4×C109C2411yescharacteristic
63C22⋊D109—416no—
64C2×Dic109—24no—
65C2×Dic109—44no—
66D436—24no—
67D436—24no—
68D436—44no—
69C8×C109—22no—
70C8×C109C2×D414yescomplemented
71C22×C109—22no—
72C22×C109—24no—
73C22×C109—44no—
74C22×C109#12112yes—
75C22×C109AGL(1,ℤ/8)14yes—
76C22×C109C22×D411yescharacteristic
77C2×D109—44no—
78C2×D109—44no—
79C2×D109—44no—
80C2×D109—88no—
81C4×C109—22no—
82C4×C109#12112yes—
83C4×C109C22×D411yescharacteristic
84C4×C109C2×#4111yescharacteristic
85Dic109—44no—
86C2×C109—42no—
87C2×C109#46914yescomplemented
88C2×C109C2×#12111yescharacteristic
89C2×C109C2×AGL(1,ℤ/8)12yes—
90D109—84no—
91C2×#469—1091nomaximal, Sylow
92C109C2×#46911yescharacteristic, complemented, Sylow
93C22×D8—1091no—
94C22×M16D10911yescharacteristic, complemented
95C2×#121—1092no—
96#469—1098no—
97C2×#106—1091no—
98C2×#102—1092no—
99C22×D4—1092no—
100C22×D4—2182no—
101C23×C4C2×D10911yescharacteristic
102C2×D8—1094no—
103C2×D8—2184no—
104C2×M16—24no—
105C2×M16C2×D10914yescomplemented
106C22×C8C2×D10911yescharacteristic
107C22×C8C2×D10911yescharacteristic
108#121—1098no—
109#121—2184no—
110C2×C4⋊C4—1092no—
111C2×C22⋊C4—2182no—
112#106—1094no—
113#102—1098no—
114C24—2182no—
115C24D43611yescharacteristic
116C2×D4—1094no—
117C2×D4—4368no—
118C2×D4—2188no—
119C2×D4—2184no—
120C2×D4—2182no—
121C2×D4—2184no—
122C22×C4—22no—
123C22×C4—22no—
124C22×C4—2182no—
125C22×C4D43612yes—
126C22×C4D43611yescharacteristic
127C22×C4C22×D10912yes—
128C22×C4C22×D10911yescharacteristic
129D8—2188no—
130M16—28no—
131C2×C8—22no—
132C2×C8C22⋊D10914yescomplemented
133C2×C8C22×D10912yes—
134C2×C8C22×D10912yes—
135C4⋊C4—1094no—
136C4⋊C4—2182no—
137C22⋊C4—2188no—
138C23—22no—
139C23—24no—
140C23—4364no—
141C23—4364no—
142C23—4364no—
143C23—2184no—
144C23C2×D43612yes—
145C23C2×D43611yescharacteristic
146D4—43616no—
147D4—4364no—
148D4—2184no—
149D4—2184no—
150C2×C4—22no—
151C2×C4—24no—
152C2×C4—22no—
153C2×C4—22no—
154C2×C4—4364no—
155C2×C4—2184no—
156C2×C4C2×C22⋊D10912yes—
157C2×C4C2×D43612yes—
158C2×C4C2×D43611yescharacteristic
159C2×C4#1318202912yes—
160C2×C4C23×D10911yescharacteristic
161C8—22no—
162C8C2×C22⋊D10914yescomplemented
163C22—22no—
164C22—24no—
165C22—44no—
166C22—8728no—
167C22—4364no—
168C22—4364no—
169C22—4364no—
170C22#1681267312yes—
171C22#1681272714yes—
172C22C22×D43611yescharacteristic
173C4—22no—
174C4—4364no—
175C4#1681267312yes—
176C4C22×C22⋊D10911yescharacteristic
177C4C2×#1318202911yescharacteristic
178C2—42no—
179C2—8724no—
180C2#2029527914yesdirect product factor
181C2C2×#1681267311yescharacteristic
182C2C2×#1681272712yes—
subgroupG/H
centerC23C2×D436
commutator, cosocleC2×C4×C109C24
FrattiniC2×C4C23×D109
FittingC22×M16×C109C2
socleC23×C109C2×D4
hypercenterC22×M16D109
hypocenterC109C2×#469
LCSG ▷ C2×C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×M16

Complements

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

NH ≅ G/Ntype
1. C22×D872C2semidirect
2. C2×#16812673C2semidirect
3. #20295279C2direct (N × H)
4. C2×#16812631C2semidirect
5. C2×#16812621C2semidirect
6. C22×M16×C109C2semidirect
10. C2×D872C22semidirect
12. #16812673C22semidirect
15. #16812631C22semidirect
16. #16812621C22semidirect
19. C2×M16×C109C22semidirect
43. C2×C8×C109D4semidirect
70. C8×C109C2×D4semidirect
87. C2×C109#469semidirect
92. C109C2×#469semidirect
94. C22×M16D109semidirect
105. C2×M16C2×D109semidirect
132. C2×C8C22⋊D109semidirect
162. C8C2×C22⋊D109semidirect
180. C2#20295279direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D8722
C2×#168126732
#202952792
C2×#168126312
C2×#168126212
C22×M16×C1092
C2×#469109