Finite Group Databasebeta

← C2×#23773781 #35157544

Subgroups — C2×#23773781 #35157544

Order 20224.

2118 conjugacy classes of subgroups.

The subgroup lattice has 310 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099120C211yesmaximal, characteristic
2C22×#14579161C211yesmaximal, characteristic
3#23773781C2116yesmaximal, direct product factor
4C2×#19098932C214yesmaximal, complemented
5C2×#19098914C214yesmaximal, complemented
6C2×#19098573C214yesmaximal
7C2×C4×M16×C79C211yesmaximal, characteristic
8C23×Dic158C2212yes—
9#19099120—24no—
10#19099120C2218yes—
11C2×#14579161—22no—
12C2×#14579161—24no—
13C2×#14579161C2212yes—
14C2×#14579161C2212yes—
15C2×#14579161C2212yes—
16C2×#14579161C2218yes—
17C2×#14579153C2212yes—
18C2×#14579140—22no—
19C2×C4×Dic158—22no—
20C2×#14579120C2212yes—
21C22×C4⋊Dic79—22no—
22#19098932C22132yescomplemented
23#19098914C22132yescomplemented
24#19098573C22132yes—
25C2×#14579086C22116yes—
26C22×M16×C79C2212yes—
27C22×C42×C79C2211yescharacteristic
28C4×M16×C79C2218yes—
29C2×#97×C79C2212yes—
30C2×C4×C8×C79C2212yes—
31C22×Dic158—22no—
32C22×Dic158—22no—
33C22×Dic158—24no—
34C22×Dic158—216no—
35C22×Dic158C2314yes—
36C22×Dic158C2318yes—
37C23×Dic79—22no—
38#14579161—216no—
39#14579161—24no—
40#14579161—24no—
41#14579161—24no—
42#14579161C2318yes—
43#14579161C2318yes—
44#14579161C2318yes—
45#14579153—24no—
46#14579153C2318yes—
47#14579140—216no—
48C4×Dic158—216no—
49#14579120—24no—
50#14579120C2318yes—
51C2×C4⋊Dic79—24no—
52C2×C4⋊Dic79—216no—
53C2×C4⋊Dic79—24no—
54C2×C4⋊Dic79—22no—
55C2×C4⋊Dic79C2314yes—
56C2×Dic79⋊C4—24no—
57C2×C22⋊Dic79—22no—
58C2×C4×Dic79—22no—
59#14579086C23164yes—
60C23×C4×C79D412yes—
61C23×C4×C79C2311yescharacteristic
62C2×M16×C79—28no—
63C2×M16×C79C2318yes—
64C22×C8×C79C2314yes—
65C2×C42×C79D412yes—
66C2×C42×C79D414yes—
67C2×C42×C79C2311yescharacteristic
68C2×C42×C79C2311yescharacteristic
69C2×C42×C79C2314yes—
70#97×C79C2318yes—
71C4×C8×C79C2318yes—
72C2×Dic158—28no—
73C2×Dic158—24no—
74C2×Dic158—28no—
75C2×Dic158—216no—
76C2×Dic158—232no—
77C2×Dic158—416no—
78C2×Dic158—48no—
79C2×Dic158—48no—
80C2×Dic158C2418yes—
81C22×Dic79—28no—
82C22×Dic79—24no—
83C22×Dic79—24no—
84C22×Dic79—48no—
85C4⋊Dic79—216no—
86C4⋊Dic79—216no—
87C4⋊Dic79—28no—
88C4⋊Dic79—24no—
89C4⋊Dic79C2418yes—
90Dic79⋊C4—216no—
91C22⋊Dic79—28no—
92C4×Dic79—28no—
93C24×C79C2×D411yescharacteristic
94C22×C4×C79—28no—
95C22×C4×C79C2×D412yes—
96C22×C4×C79C2×D418yes—
97C22×C4×C79C2×D411yescharacteristic
98C22×C4×C79C2×D412yes—
99C22×C4×C79C2×D412yes—
100C22×C4×C79#4118yes—
101C22×C4×C79C2411yescharacteristic
102C22×C4×C79C2412yes—
103M16×C79—216no—
104C2×C8×C79—28no—
105C2×C8×C79C2418yes—
106C42×C79C2×D418yes—
107C42×C79C2×D412yes—
108C42×C79C2×D412yes—
109C42×C79C2412yes—
110C42×C79C2412yes—
111C23×C79—24no—
112C23×C79#12414yes—
113C23×C79C22×D412yes—
114C23×C79C22×D411yescharacteristic
115C2×C4×C79—24no—
116C2×C4×C79—216no—
117C2×C4×C79#12418yes—
118C2×C4×C79#12414yes—
119C2×C4×C79#13718yes—
120C2×C4×C79C22×D414yes—
121C2×C4×C79C22×D412yes—
122C2×C4×C79C22×D411yescharacteristic
123C2×C4×C79C22×D414yes—
124C2×C4×C79C2×#4114yes—
125C2×C4×C79C2×#4118yes—
126C2×C4×C79C2511yescharacteristic
127C2×Dic79—28no—
128C2×Dic79—28no—
129C2×Dic79—416no—
130C2×Dic79—48no—
131C2×Dic79—48no—
132Dic158—216no—
133Dic158—416no—
134Dic158—48no—
135Dic158—416no—
136C8×C79—28no—
137C22×C79—28no—
138C22×C79—24no—
139C22×C79C2×#12414yes—
140C22×C79C2×#12412yes—
141C22×C79C2×#13714yes—
142C22×C79C23×D411yescharacteristic
143C4×C79—24no—
144C4×C79C2×#12414yes—
145C4×C79C2×#12412yes—
146C4×C79C2×#13718yes—
147C4×C79C22×#4112yes—
148Dic79—48no—
149Dic79—48no—
150C2×#3139—791nomaximal, Sylow
151C2×C79—24no—
152C2×C79#313914yescomplemented
153C2×C79C22×#12411yescharacteristic
154C2×C79C22×#13712yes—
155C2×#533—791no—
156C22×C4⋊Q8—791no—
157#3139—7916no—
158C2×#491—794no—
159C2×#487—794no—
160C2×#419—794no—
161C2×C4×M16D7911yescharacteristic
162C79C2×#313911yescharacteristic, complemented, Sylow
163C23×Q8—792no—
164C22×M16C2×D7912yes—
165#533—798no—
166#533—1584no—
167C2×C4⋊Q8—792no—
168C2×C4⋊Q8—792no—
169C2×C4⋊Q8—792no—
170C2×C4⋊Q8—798no—
171C2×C4⋊Q8—1582no—
172C2×C4⋊Q8—1584no—
173C2×#125—792no—
174C2×C22⋊Q8—1582no—
175C2×C4×Q8—1582no—
176C2×#117—792no—
177C22×C4⋊C4—1582no—
178C22×C42C2×D7911yescharacteristic
179#491—7932no—
180#487—7932no—
181#419—7932no—
182C2×#103—7916no—
183C4×M16C2×D7918yes—
184C2×#97C2×D7912yes—
185C2×C4×C8C2×D7912yes—
186C22×Q8—794no—
187C22×Q8—798no—
188C22×Q8—15816no—
189C22×Q8—1582no—
190C22×Q8—1584no—
191C22×Q8—1582no—
192C23×C4—1582no—
193C23×C4D31612yes—
194C23×C4C22×D7911yescharacteristic
195C2×M16—28no—
196C2×M16C22×D7918yes—
197C22×C8C22×D7914yes—
198C4⋊Q8—798no—
199C4⋊Q8—798no—
200C4⋊Q8—798no—
201C4⋊Q8—15816no—
202C4⋊Q8—1584no—
203C4⋊Q8—1584no—
204C4⋊Q8—1584no—
205#125—798no—
206#125—1584no—
207C22⋊Q8—15816no—
208C4×Q8—15816no—
209#117—798no—
210#117—1584no—
211C2×C4⋊C4—794no—
212C2×C4⋊C4—15816no—
213C2×C4⋊C4—1584no—
214C2×C4⋊C4—1584no—
215C2×C4⋊C4—1584no—
216C2×C4⋊C4—1582no—
217C2×C22⋊C4—1582no—
218C2×C42—1582no—
219C2×C42D31612yes—
220C2×C42D31614yes—
221C2×C42C22×D7911yescharacteristic
222C2×C42C22×D7911yescharacteristic
223C2×C42C22×D7914yes—
224#103—7964no—
225#97C22×D7918yes—
226C4×C8C22×D7918yes—
227C24C2×D31611yescharacteristic
228C2×Q8—31616no—
229C2×Q8—3168no—
230C2×Q8—3168no—
231C2×Q8—798no—
232C2×Q8—15816no—
233C2×Q8—15832no—
234C2×Q8—1588no—
235C2×Q8—1588no—
236C2×Q8—1584no—
237C22×C4—28no—
238C22×C4—3168no—
239C22×C4—1588no—
240C22×C4—1584no—
241C22×C4—1584no—
242C22×C4C2×D31618yes—
243C22×C4C2×D31612yes—
244C22×C4C2×D31612yes—
245C22×C4C2×D31611yescharacteristic
246C22×C4C2×D31612yes—
247C22×C4#1192962418yes—
248C22×C4C23×D7912yes—
249C22×C4C23×D7911yescharacteristic
250M16—216no—
251C2×C8—28no—
252C2×C8C23×D7918yes—
253C4⋊C4—798no—
254C4⋊C4—15816no—
255C4⋊C4—1584no—
256C4⋊C4—15816no—
257C4⋊C4—15816no—
258C4⋊C4—1588no—
259C22⋊C4—1588no—
260C42—1588no—
261C42C2×D31618yes—
262C42C2×D31612yes—
263C42C2×D31612yes—
264C42C23×D7912yes—
265C42C23×D7912yes—
266C23—24no—
267C23#1457914914yes—
268C23C22×D31612yes—
269C23C22×D31611yescharacteristic
270Q8—3168no—
271Q8—31616no—
272Q8—31616no—
273Q8—15816no—
274C2×C4—24no—
275C2×C4—216no—
276C2×C4—31616no—
277C2×C4—3168no—
278C2×C4—3168no—
279C2×C4—1588no—
280C2×C4—1588no—
281C2×C4#1457914918yes—
282C2×C4#1457914914yes—
283C2×C4#1457919418yes—
284C2×C4C22×D31614yes—
285C2×C4C22×D31612yes—
286C2×C4C22×D31611yescharacteristic
287C2×C4C22×D31614yes—
288C2×C4C2×#1192962414yes—
289C2×C4C2×#1192962418yes—
290C2×C4C24×D7911yescharacteristic
291C8—28no—
292C22—28no—
293C22—24no—
294C22C2×#1457914914yes—
295C22C2×#1457914912yes—
296C22C2×#1457919414yes—
297C22C23×D31611yescharacteristic
298C4—24no—
299C4—3168no—
300C4—3168no—
301C4C2×#1457914912yes—
302C4C2×#1457914914yes—
303C4C2×#1457919418yes—
304C4C22×#1192962412yes—
305C2—24no—
306C2#2377378114yesdirect product factor
307C2C22×#1457914911yescharacteristic
308C2C22×#1457919412yes—
subgroupG/H
centerC23C22×D316
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×C4×M16×C79C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
hypercenterC2×C4×M16D79
hypocenterC79C2×#3139
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
3. #23773781C2direct (N × H)
4. C2×#19098932C2semidirect
5. C2×#19098914C2semidirect
22. #19098932C22semidirect
23. #19098914C22semidirect
152. C2×C79#3139semidirect
162. C79C2×#3139semidirect
306. C2#23773781direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991202
C22×#145791612
#237737812
C2×#190989322
C2×#190989142
C2×#190985732
C2×C4×M16×C792
C2×#313979