Finite Group Databasebeta

← C2×#22627173 #34035043

Subgroups — C2×#22627173 #34035043

Order 18688.

2890 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22627173C2116yesmaximal, direct product factor
2C2×D4×#10596842C218yesmaximal, complemented
3C2×#17989700C212yesmaximal, complemented
4C22×C22⋊#10596842C214yesmaximal, complemented
5C22×D4×#64408C211yesmaximal, characteristic
6C23×#10596842C2218yescomplemented
7D4×#10596842C22164yescomplemented
8#17989700C22116yescomplemented
9C2×C4⋊#10596842C2214yescomplemented
10C2×C22⋊#10596842C2214yes—
11C2×C22⋊#10596842C22132yescomplemented
12C2×C22⋊#10596842C2218yescomplemented
13C2×C4×#10596842C2214yescomplemented
14C24×#64408C2212yes—
15C2×D4×#64408C414yes—
16C2×D4×#64408C418yes—
17C2×D4×#64408C2214yes—
18C2×D4×#64408C2218yes—
19C22×C4⋊#64408C411yescharacteristic
20C22×C22⋊#64408C412yes—
21C22×C4×#64408C2211yescharacteristic
22C22×D4×D73C411yescharacteristic
23C22×#10596842—416no—
24C22×#10596842C2318yes—
25C22×#10596842C23132yescomplemented
26C4⋊#10596842C23116yescomplemented
27C22⋊#10596842C23116yes—
28C22⋊#10596842C23132yescomplemented
29C4×#10596842C23116yescomplemented
30C23×#64408—48no—
31C23×#64408C2×C411yescharacteristic
32C23×#64408C2×C412yes—
33C23×#64408C2×C414yes—
34C23×#64408C2×C418yes—
35C23×#64408C2311yescharacteristic
36C23×#64408C2314yes—
37C23×#64408C2318yes—
38D4×#64408C2×C4116yes—
39D4×#64408C2×C4132yes—
40D4×#64408C23116yes—
41C2×C4⋊#64408C2×C414yes—
42C2×C4⋊#64408C2×C418yes—
43C2×C22⋊#64408C2×C418yes—
44C2×C22⋊#64408C2×C4116yes—
45C2×C4×#64408C2×C412yes—
46C2×C4×#64408C2×C414yes—
47C2×C4×#64408C2312yes—
48C2×C4×#64408C2314yes—
49C24×D73C2×C412yes—
50C22×D292C811yescharacteristic, complemented
51C22×C22⋊D73C812yescomplemented
52C2×D4×D73C814yescomplemented
53C2×D4×D73C818yescomplemented
54C2×D4×D73C2×C414yes—
55C2×D4×D73C2×C418yes—
56C22×C4×D73C2×C411yescharacteristic
57C22×D4×C73C811yescharacteristic, complemented
58C2×#10596842—216no—
59C2×#10596842—432no—
60C2×#10596842C24116yes—
61C22×#64408—24no—
62C22×#64408—216no—
63C22×#64408—416no—
64C22×#64408—416no—
65C22×#64408—48no—
66C22×#64408—44no—
67C22×#64408—42no—
68C22×#64408C22×C411yescharacteristic
69C22×#64408C22×C412yes—
70C22×#64408C22×C414yes—
71C22×#64408C22×C418yes—
72C22×#64408C22×C412yes—
73C22×#64408C22×C418yes—
74C22×#64408C22×C4116yes—
75C22×#64408C22×C414yes—
76C22×#64408C2412yes—
77C22×#64408C2418yes—
78C22×#64408C2411yescharacteristic
79C4⋊#64408C22×C4116yes—
80C22⋊#64408C22×C4132yes—
81C4×#64408C22×C418yes—
82C4×#64408C22×C414yes—
83C4×#64408C2414yes—
84C23×D73—44no—
85C23×D73—44no—
86C23×D73C2×C818yescomplemented
87C23×D73C2×C814yescomplemented
88C23×D73C2×C812yescomplemented
89C23×D73C22×C411yescharacteristic
90C23×D73C22×C414yes—
91C23×D73C22×C418yes—
92C2×D292C2×C814yescomplemented
93C2×D292C2×C818yescomplemented
94C2×C22⋊D73C2×C818yescomplemented
95C2×C22⋊D73C2×C8116yescomplemented
96D4×D73C2×C8116yescomplemented
97D4×D73C2×C8132yescomplemented
98D4×D73C22×C4116yes—
99C22×Dic73C2×C811yescharacteristic, complemented
100C2×C4×D73C2×C814yescomplemented
101C2×C4×D73C2×C812yescomplemented
102C2×C4×D73C22×C412yes—
103C2×C4×D73C22×C414yes—
104C24×C73C2×C812yescomplemented
105C2×D4×C73C2×C814yescomplemented
106C2×D4×C73C2×C818yescomplemented
107C22×C4×C73C2×C811yescharacteristic, complemented
108C23×C73—44no—
109C23×C73C22×C811yescharacteristic
110C23×C73C22×C814yes—
111C23×C73C22×C818yescomplemented
112C22×D73—22no—
113C22×D73—28no—
114C22×D73—22no—
115C22×D73—28no—
116C22×D73—416no—
117C22×D73—48no—
118C22×D73—48no—
119C22×D73—48no—
120C22×D73—44no—
121C22×D73C22×C812yes—
122C22×D73C22×C811yescharacteristic
123C22×D73C22×C818yes—
124C22×D73C22×C814yes—
125C22×D73C22×C8116yescomplemented
126C22×D73C22×C818yescomplemented
127C22×D73C23×C412yes—
128C22×D73C23×C418yes—
129C22×D73C23×C411yescharacteristic
130C2×#64408—22no—
131C2×#64408—28no—
132C2×#64408—24no—
133C2×#64408—24no—
134C2×#64408—216no—
135C2×#64408—24no—
136C2×#64408—216no—
137C2×#64408—416no—
138C2×#64408—48no—
139C2×#64408—44no—
140C2×#64408C23×C412yes—
141C2×#64408C23×C414yes—
142C2×#64408C23×C418yes—
143C2×#64408C23×C411yescharacteristic
144C2×#64408H(5,𝔽2)14yes—
145C2×#64408C2511yescharacteristic
146#10596842—216no—
147D4×C73C22×C8116yescomplemented
148C2×C4×C73C22×C812yes—
149C2×C4×C73C22×C814yescomplemented
150C22⋊D73C22×C8132yescomplemented
151C2×Dic73C22×C812yes—
152C2×Dic73C22×C814yescomplemented
153D292C22×C8116yescomplemented
154C4×D73C22×C814yes—
155C4×D73C22×C818yescomplemented
156C4×D73C23×C414yes—
157C22×C73—22no—
158C22×C73—28no—
159C22×C73—48no—
160C22×C73C23×C812yes—
161C22×C73C23×C818yes—
162C22×C73C23×C811yescharacteristic
163C2×D73—22no—
164C2×D73—28no—
165C2×D73—22no—
166C2×D73—28no—
167C2×D73—24no—
168C2×D73—216no—
169C2×D73—22no—
170C2×D73—28no—
171C2×D73—416no—
172C2×D73—48no—
173C2×D73#51812yes—
174C2×D73C23×C812yes—
175C2×D73C23×C818yes—
176C2×D73C23×C811yescharacteristic
177C2×D73#56812yes—
178C2×D73C24×C411yescharacteristic
179#64408—22no—
180#64408—28no—
181#64408—24no—
182#64408#51812yes—
183#64408C2×H(5,𝔽2)12yes—
184C4×C73C23×C814yes—
185Dic73C23×C814yes—
186C2×#2972—731nomaximal, Sylow
187C2×C73—22no—
188C2×C73—28no—
189C2×C73#297212yescomplemented
190C2×C73C24×C811yescharacteristic
191D73—22no—
192D73—28no—
193D73#297212yescomplemented
194D73C2×#51811yescharacteristic
195D73C2×#56811yescharacteristic
196C22×C4×D4—731no—
197#2972—7316no—
198C2×C8×D4—738no—
199C2×#431—732no—
200C22×C22⋊C8—734no—
201C73C2×#297211yescharacteristic, complemented, Sylow
202C23×D4—731no—
203C24×C4—732no—
204C23×C8—738no—
205C2×C4×D4—738no—
206C2×C4×D4—734no—
207C2×C4×D4—734no—
208C2×C4×D4—738no—
209C22×C4⋊C4—731no—
210C22×C22⋊C4—732no—
211C22×C42—731no—
212C8×D4—7364no—
213#431—7316no—
214C2×C4⋊C8—734no—
215C2×C22⋊C8—734no—
216C2×C22⋊C8—738no—
217C2×C22⋊C8—7332no—
218C2×C4×C8—734no—
219C25—732no—
220C22×D4—732no—
221C22×D4—734no—
222C22×D4—738no—
223C22×D4—734no—
224C22×D4—738no—
225C22×D4—731no—
226C22×D4#1059684211yescharacteristic, complemented
227C23×C4—2928no—
228C23×C4—731no—
229C23×C4—732no—
230C23×C4—734no—
231C23×C4—738no—
232C23×C4—738no—
233C23×C4—731no—
234C23×C4—734no—
235C23×C4—731no—
236C22×C8—29216no—
237C22×C8—7332no—
238C22×C8—738no—
239C4×D4—7316no—
240C4×D4—7332no—
241C4×D4—7316no—
242C2×C4⋊C4—738no—
243C2×C4⋊C4—734no—
244C2×C22⋊C4—7316no—
245C2×C22⋊C4—738no—
246C2×C42—732no—
247C2×C42—734no—
248C2×C42—734no—
249C2×C42—732no—
250C4⋊C8—7316no—
251C22⋊C8—7316no—
252C22⋊C8—7332no—
253C4×C8—7316no—
254C24—2924no—
255C24—2924no—
256C24—734no—
257C24—732no—
258C24—738no—
259C24—738no—
260C24—734no—
261C24—731no—
262C24C2×#1059684212yescomplemented
263C2×D4—738no—
264C2×D4—7316no—
265C2×D4—7316no—
266C2×D4—7332no—
267C2×D4—7316no—
268C2×D4—734no—
269C2×D4—738no—
270C2×D4C2×#1059684214yescomplemented
271C2×D4C2×#1059684218yescomplemented
272C22×C4—2928no—
273C22×C4—2924no—
274C22×C4—2922no—
275C22×C4—29216no—
276C22×C4—29216no—
277C22×C4—734no—
278C22×C4—738no—
279C22×C4—7316no—
280C22×C4—731no—
281C22×C4—731no—
282C22×C4—732no—
283C22×C4—732no—
284C22×C4—734no—
285C22×C4—734no—
286C22×C4—732no—
287C22×C4—732no—
288C22×C4—731no—
289C22×C4—734no—
290C22×C4—738no—
291C22×C4—732no—
292C22×C4—738no—
293C22×C4—14616no—
294C22×C4—1464no—
295C22×C4C2×#1059684211yescharacteristic, complemented
296C2×C8—29232no—
297C2×C8—7316no—
298C2×C8—14616no—
299C4⋊C4—7316no—
300C22⋊C4—7332no—
301C42—734no—
302C42—738no—
303C42—734no—
304C23—44no—
305C23—2924no—
306C23—2928no—
307C23—2928no—
308C23—2928no—
309C23—29216no—
310C23—7316no—
311C23—738no—
312C23—731no—
313C23—738no—
314C23—732no—
315C23—732no—
316C23—738no—
317C23—731no—
318C23—734no—
319C23—1462no—
320C23—1468no—
321C23—1462no—
322C23—1468no—
323C23C22×#1059684211yescharacteristic
324C23C22×#1059684214yes—
325C23C22×#1059684218yescomplemented
326D4—7332no—
327D4—7316no—
328D4C22×#10596842116yescomplemented
329C2×C4—29216no—
330C2×C4—2928no—
331C2×C4—2924no—
332C2×C4—731no—
333C2×C4—731no—
334C2×C4—734no—
335C2×C4—734no—
336C2×C4—732no—
337C2×C4—734no—
338C2×C4—734no—
339C2×C4—738no—
340C2×C4—734no—
341C2×C4—732no—
342C2×C4—738no—
343C2×C4—14616no—
344C2×C4—1464no—
345C2×C4—1464no—
346C2×C4—14616no—
347C2×C4—1462no—
348C2×C4—1468no—
349C2×C4—1464no—
350C2×C4C22×#1059684212yes—
351C2×C4C22×#1059684214yescomplemented
352C8—14616no—
353C22—22no—
354C22—28no—
355C22—48no—
356C22—2928no—
357C22—29216no—
358C22—732no—
359C22—732no—
360C22—731no—
361C22—731no—
362C22—732no—
363C22—738no—
364C22—1462no—
365C22—1468no—
366C22—1462no—
367C22—1464no—
368C22—1468no—
369C22—14616no—
370C22—1462no—
371C22—1468no—
372C22C23×#1059684212yes—
373C22C23×#1059684218yes—
374C22C23×#1059684211yescharacteristic
375C4—732no—
376C4—732no—
377C4—734no—
378C4—1462no—
379C4—1468no—
380C4—1464no—
381C4C23×#1059684214yes—
382C2—22no—
383C2—28no—
384C2—731no—
385C2—731no—
386C2—732no—
387C2—1462no—
388C2—1468no—
389C2#2262717312yesdirect product factor
390C2C24×#1059684211yescharacteristic
subgroupG/H
centerC22C23×#10596842
commutatorC2×C73C24×C8
FrattiniC2C24×#10596842
FittingC22×D4×C73C8
socleC22×C73C23×C8
prime radicalC22×D4×D73C4
cosocleC2×#64408C25
hypercenterC22×D4#10596842
hypocenterC73C2×#2972
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C22×D4

Complements

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

NH ≅ G/Ntype
1. #22627173C2direct (N × H)
2. C2×D4×#10596842C2semidirect
3. C2×#17989700C2semidirect
4. C22×C22⋊#10596842C2semidirect
6. C23×#10596842C22semidirect
7. D4×#10596842C22semidirect
8. #17989700C22semidirect
9. C2×C4⋊#10596842C22semidirect
11. C2×C22⋊#10596842C22semidirect
12. C2×C22⋊#10596842C22semidirect
13. C2×C4×#10596842C22semidirect
25. C22×#10596842C23semidirect
26. C4⋊#10596842C23semidirect
28. C22⋊#10596842C23semidirect
29. C4×#10596842C23semidirect
50. C22×D292C8semidirect
51. C22×C22⋊D73C8semidirect
52. C2×D4×D73C8semidirect
53. C2×D4×D73C8semidirect
57. C22×D4×C73C8semidirect
86. C23×D73C2×C8semidirect
87. C23×D73C2×C8semidirect
88. C23×D73C2×C8semidirect
92. C2×D292C2×C8semidirect
93. C2×D292C2×C8semidirect
94. C2×C22⋊D73C2×C8semidirect
95. C2×C22⋊D73C2×C8semidirect
96. D4×D73C2×C8semidirect
97. D4×D73C2×C8semidirect
99. C22×Dic73C2×C8semidirect
100. C2×C4×D73C2×C8semidirect
101. C2×C4×D73C2×C8semidirect
104. C24×C73C2×C8semidirect
105. C2×D4×C73C2×C8semidirect
106. C2×D4×C73C2×C8semidirect
107. C22×C4×C73C2×C8semidirect
111. C23×C73C22×C8semidirect
125. C22×D73C22×C8semidirect
126. C22×D73C22×C8semidirect
147. D4×C73C22×C8semidirect
149. C2×C4×C73C22×C8semidirect
150. C22⋊D73C22×C8semidirect
152. C2×Dic73C22×C8semidirect
153. D292C22×C8semidirect
155. C4×D73C22×C8semidirect
189. C2×C73#2972semidirect
193. D73#2972semidirect
201. C73C2×#2972semidirect
226. C22×D4#10596842semidirect
262. C24C2×#10596842semidirect
270. C2×D4C2×#10596842semidirect
271. C2×D4C2×#10596842semidirect
295. C22×C4C2×#10596842semidirect
325. C23C22×#10596842semidirect
328. D4C22×#10596842semidirect
351. C2×C4C22×#10596842semidirect
389. C2#22627173direct (N × H)

Maximal subgroups

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

subgroupindex
#226271732
C2×D4×#105968422
C2×#179897002
C22×C22⋊#105968422
C22×D4×#644082
C2×#297273