Finite Group Databasebeta

← C2×#20295577 #28376316

Subgroups — C2×#20295577 #28376316

Order 13952.

1728 conjugacy classes of subgroups; only the 557 normal subgroups are shown.

normal subgroups only

This group has 1728 conjugacy classes of subgroups — too many to draw. Only its 557 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×#13182030C212yesmaximal, complemented
2#20295577C2116yesmaximal, direct product factor
3C2×#16812696C211yesmaximal, characteristic, complemented
4C2×#16812688C212yesmaximal, complemented
5C2×#16812674C214yesmaximal, complemented
6C2×#16812661C214yesmaximal, complemented
7C2×C42×D109C211yesmaximal, characteristic, complemented
8C2×C4⋊Q8×C109C211yesmaximal, characteristic, complemented
9C2×#13182030—216no—
10C2×#13182030C22116yescomplemented
11C22×D436C2214yes—
12C22×D436C2214yes—
13C22×D436C2212yes—
14C22×C4×D109C2212yes—
15C22×C4×D109C2214yes—
16C22×C4×D109C2211yescharacteristic
17#16812696C2218yescomplemented
18#16812688C22116yescomplemented
19#16812674C22132yescomplemented
20#16812661C22132yescomplemented
21C2×#13182006C2218yes—
22C2×C4×Dic109C2212yes—
23C2×C4×Dic109C2211yescharacteristic
24C42×D109C2218yescomplemented
25C22×Q8×C109C2212yes—
26C4⋊Q8×C109C2218yescomplemented
27C2×C4⋊C4×C109C2214yes—
28C2×C42×C109C2211yescharacteristic
29C23×D109C2314yes—
30C23×D109C2311yescharacteristic
31#13182030—264no—
32C2×D436—216no—
33C2×D436—28no—
34C2×D436—216no—
35C2×D436C23116yes—
36C2×D436C23116yes—
37C2×D436C2318yes—
38C22×Dic109C2312yes—
39C22×Dic109C2311yescharacteristic
40C2×C4×D109—28no—
41C2×C4×D109—216no—
42C2×C4×D109D418yescomplemented
43C2×C4×D109C2318yes—
44C2×C4×D109C23116yes—
45C2×C4×D109C2314yes—
46#13182006C23132yes—
47C4×Dic109C2318yes—
48C4×Dic109C2314yes—
49C2×Q8×C109—28no—
50C2×Q8×C109C2318yes—
51C22×C4×C109C2314yes—
52C22×C4×C109C2311yescharacteristic
53C22×C4×C109C2312yes—
54C4⋊C4×C109C23116yes—
55C42×C109C2314yes—
56C23×C109C2411yescharacteristic
57C22×D109—24no—
58C22×D109—28no—
59C22×D109—216no—
60C22×D109C2×D414yes—
61C22×D109C2418yes—
62C22×D109C2412yes—
63Q8×C109—216no—
64C2×C4×C109—28no—
65C2×C4×C109C2×D414yes—
66C2×C4×C109#4118yescomplemented
67C2×C4×C109C2418yes—
68C2×C4×C109C2412yes—
69C2×C4×C109C2414yes—
70C2×Dic109—24no—
71C2×Dic109C2×D414yes—
72C2×Dic109C2414yes—
73C2×Dic109C2412yes—
74D436—232no—
75D436—216no—
76D436—232no—
77C4×D109—216no—
78C4×D109—232no—
79C4×D109C2×D4116yescomplemented
80C22×C109C22×D412yes—
81C22×C109C2×#4114yes—
82C22×C109C2511yescharacteristic
83C2×D109—28no—
84C2×D109—24no—
85C2×D109—28no—
86C2×D109—216no—
87C2×D109—416no—
88C2×D109C22×D414yes—
89C4×C109—28no—
90C4×C109C22×D414yes—
91C4×C109C2×#4118yescomplemented
92Dic109—24no—
93Dic109C22×D414yes—
94C2×C109#53214yescomplemented
95C2×C109C23×D411yescharacteristic
96C2×C109C22×#4112yes—
97D109—24no—
98D109—48no—
99C2×#532—1091nomaximal, Sylow
100C109C2×#53211yescharacteristic, complemented, Sylow
101C22×#41—1092no—
102#532—10916no—
103C2×C4⋊Q8D10911yescharacteristic, complemented
104C2×#127—1091no—
105C2×#124—1092no—
106C2×#121—1094no—
107C2×C4×D4—1094no—
108C22×C42—1091no—
109C2×#41—10916no—
110C2×#41—21816no—
111C22×Q8C2×D10912yes—
112C22×D4—1094no—
113C22×D4—1094no—
114C22×D4—1092no—
115C23×C4—1091no—
116C23×C4—1094no—
117C23×C4—1092no—
118C4⋊Q8C2×D10918yescomplemented
119#127—1098no—
120#124—10916no—
121#121—10932no—
122C4×D4—10932no—
123C2×C4⋊C4C2×D10914yes—
124C2×C22⋊C4—1098no—
125C2×C42—1092no—
126C2×C42—1091no—
127C2×C42—1098no—
128C2×C42C2×D10911yescharacteristic
129C24—1091no—
130C24—1094no—
131#41—21864no—
132C2×Q8—28no—
133C2×Q8C22×D10918yes—
134C2×D4—10916no—
135C2×D4—10916no—
136C2×D4—1098no—
137C2×D4—21816no—
138C2×D4—2188no—
139C2×D4—21816no—
140C22×C4—1091no—
141C22×C4—1098no—
142C22×C4—1094no—
143C22×C4—1092no—
144C22×C4—1098no—
145C22×C4—10916no—
146C22×C4—21816no—
147C22×C4—2188no—
148C22×C4C22×D10914yes—
149C22×C4C22×D10911yescharacteristic
150C22×C4C22×D10912yes—
151C4⋊C4C22×D109116yes—
152C22⋊C4—10932no—
153C42—1098no—
154C42—1094no—
155C42C22×D10914yes—
156C23—1094no—
157C23—1092no—
158C23—1098no—
159C23—2188no—
160C23—21816no—
161C23—2184no—
162C23C23×D10911yescharacteristic
163Q8—216no—
164D4—21832no—
165D4—21816no—
166D4—21832no—
167C2×C4—28no—
168C2×C4—1094no—
169C2×C4—1092no—
170C2×C4—10916no—
171C2×C4—1094no—
172C2×C4—21832no—
173C2×C4—2184no—
174C2×C4—21816no—
175C2×C4D4×D10914yes—
176C2×C4#1318203018yescomplemented
177C2×C4C23×D10918yes—
178C2×C4C23×D10912yes—
179C2×C4C23×D10914yes—
180C22—1094no—
181C22—43616no—
182C22—2188no—
183C22—21816no—
184C22—2188no—
185C22—2184no—
186C22C2×D4×D10912yes—
187C22C2×#1318203014yes—
188C22C24×D10911yescharacteristic
189C4—28no—
190C4—1094no—
191C4—2184no—
192C4C2×D4×D10914yes—
193C4C2×#1318203018yescomplemented
194C2—4368no—
195C2—2184no—
196C2#2029557714yesdirect product factor
197C2C22×D4×D10911yescharacteristic
198C2C22×#1318203012yes—
subgroupG/H
centerC23C23×D109
commutator, cosocleC22×C109C25
FrattiniC22C24×D109
FittingC2×C4⋊Q8×C109C2
socleC23×C109C24
hypercenterC2×C4⋊Q8D109
hypocenterC109C2×#532
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. C22×#13182030C2semidirect
2. #20295577C2direct (N × H)
3. C2×#16812696C2semidirect
4. C2×#16812688C2semidirect
5. C2×#16812674C2semidirect
6. C2×#16812661C2semidirect
7. C2×C42×D109C2semidirect
8. C2×C4⋊Q8×C109C2semidirect
10. C2×#13182030C22semidirect
17. #16812696C22semidirect
18. #16812688C22semidirect
19. #16812674C22semidirect
20. #16812661C22semidirect
24. C42×D109C22semidirect
26. C4⋊Q8×C109C22semidirect
42. C2×C4×D109D4semidirect
66. C2×C4×C109#41semidirect
79. C4×D109C2×D4semidirect
91. C4×C109C2×#41semidirect
94. C2×C109#532semidirect
100. C109C2×#532semidirect
103. C2×C4⋊Q8D109semidirect
118. C4⋊Q8C2×D109semidirect
176. C2×C4#13182030semidirect
193. C4C2×#13182030semidirect
196. C2#20295577direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131820302
#202955772
C2×#168126962
C2×#168126882
C2×#168126742
C2×#168126612
C2×C42×D1092
C2×C4⋊Q8×C1092
C2×#532109