Finite Group Databasebeta

← C4×#17989708 #34034677

Subgroups — C4×#17989708 #34034677

Order 18688.

834 conjugacy classes of subgroups.

The subgroup lattice has 326 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989708C212yesmaximal
2#22627093C212yesmaximal, complemented
3#22627092C214yesmaximal, complemented
4C4×#14556688C211yesmaximal, characteristic, complemented
5C4×#14556687C212yesmaximal, complemented
6C4×#14556686C211yesmaximal, characteristic, complemented
7C2×C4×#11924040C212yesmaximal, complemented
8C4×#14556678C211yesmaximal, characteristic
9#17989708C4116yesdirect product factor
10C2×#14556688C2212yes—
11C2×#14556687C2214yes—
12C2×#14556686C2212yes—
13C22×#11924040C2214yes—
14#17989681C2214yes—
15#17989681C2212yes—
16C4×#11924040C2211yescharacteristic
17C4×#11924040C2212yes—
18C4×#11924040C2214yes—
19C4×#11924040C2211yescharacteristic
20C4×#11924040C2212yes—
21C2×#14556678C411yescharacteristic
22C2×#14556678C2211yescharacteristic
23#17989552C411yescharacteristic
24#17989552C2211yescharacteristic
25#17989551C412yes—
26#17989551C2212yes—
27C4×#11924038C411yescharacteristic
28C4×#11924037C412yes—
29C4×#11924036C2211yescharacteristic
30C2×C4×#10596833C2212yes—
31C4×#11924027C411yescharacteristic
32#14556688C2×C418yescomplemented
33#14556687C2×C4116yescomplemented
34#14556686C2×C418yescomplemented
35C2×#11924040C2×C4116yescomplemented
36C2×#11924040C2312yes—
37C2×#11924040C2314yes—
38C2×#11924040C2312yes—
39#14556678C818yes—
40#14556678C2×C418yes—
41C2×#11924038C2×C411yescharacteristic
42C2×#11924038C2×C411yescharacteristic
43C2×#11924037C2×C412yes—
44C2×#11924037C2×C412yes—
45C2×#11924036C2×C411yescharacteristic
46C2×#11924036C2311yescharacteristic
47C22×#10596833C2×C412yes—
48C22×#10596833C2312yes—
49#14556646C2×C412yes—
50#14556646C2×C412yes—
51#14556646C2×C412yes—
52C4×#10596833C2×C412yes—
53C4×#10596833C2×C412yes—
54C4×#10596833C2×C411yescharacteristic
55C4×#10596833C2×C411yescharacteristic
56C4×#10596833C2311yescharacteristic
57C4×#10596833C2312yes—
58C4×#10596833C2311yescharacteristic
59C2×#11924027C2×C411yescharacteristic
60C4×Dic146C811yescharacteristic
61#14556556C811yescharacteristic
62D4×Dic73C811yescharacteristic
63C4×C22⋊D73C812yes—
64#14556551C812yes—
65#14556549C2×C411yescharacteristic
66#14556547C2×C412yes—
67C2×C4×Dic73C2×C412yes—
68C42×D73C2×C411yescharacteristic
69C4×D4×C73C811yescharacteristic
70#11924040C22×C414yes—
71#11924040C22×C418yes—
72#11924040C22×C414yes—
73#11924038C4214yes—
74#11924038C2×C814yes—
75#11924037C4218yes—
76#11924037C2×C818yes—
77#11924036C2×C814yes—
78#11924036C22×C414yes—
79C2×#10596833C2×C818yes—
80C2×#10596833C22×C412yes—
81C2×#10596833C22×C411yescharacteristic
82C2×#10596833C22×C418yes—
83C2×#10596833C22×C411yescharacteristic
84C2×#10596833C22×C412yes—
85C2×#10596833C22×C411yescharacteristic
86C2×#10596833C2411yescharacteristic
87#11924027C4214yes—
88#11924027C2×C814yes—
89C2×Dic146C2×C811yescharacteristic
90C2×C22⋊D73C2×C812yes—
91C22×Dic73C2×C812yes—
92C22×Dic73C22×C412yes—
93C2×C4×D73C2×C811yescharacteristic
94C2×C4×D73C2×C811yescharacteristic
95C2×C4×D73C22×C411yescharacteristic
96C4⋊Dic73C2×C811yescharacteristic
97#11924007C2×C812yes—
98#11924007C2×C812yes—
99C22⋊Dic73C2×C812yes—
100#11924005C2×C812yes—
101C4×Dic73C2×C811yescharacteristic
102C4×Dic73C2×C812yes—
103C4×Dic73C2×C812yes—
104C4×Dic73C22×C411yescharacteristic
105C4×Dic73C22×C411yescharacteristic
106C4×Dic73C22×C412yes—
107C2×D4×C73C2×C811yescharacteristic
108C22×C4×C73C2×C812yes—
109C4⋊C4×C73C2×C811yescharacteristic
110C22⋊C4×C73C2×C812yes—
111C42×C73C2×C811yescharacteristic
112C23×C73C22×C812yes—
113C22×D73C22×C811yescharacteristic
114D4×C73C4×C814yes—
115C2×C4×C73—24no—
116C2×C4×C73C22×C811yescharacteristic
117C2×C4×C73C22×C812yes—
118C2×C4×C73C22×C811yescharacteristic
119C2×C4×C73C22×C811yescharacteristic
120C22⋊D73C4×C818yes—
121C2×Dic73—24no—
122C2×Dic73C2×C4214yes—
123C2×Dic73C22×C812yes—
124C2×Dic73C22×C811yescharacteristic
125C2×Dic73C22×C814yes—
126C2×Dic73C22×C812yes—
127C2×Dic73C22×C811yescharacteristic
128C2×Dic73C23×C411yescharacteristic
129C4×D73—22no—
130C4×D73—22no—
131C4×D73C2×C4212yes—
132C4×D73C22×C812yes—
133Dic146C4×C814yes—
134#10596833C2×C4214yes—
135#10596833C2×C4212yes—
136#10596833C22×C812yes—
137#10596833C22×C814yes—
138#10596833C22×C812yes—
139#10596833C23×C412yes—
140C22×C73—22no—
141C22×C73—22no—
142C22×C73C2×C4×C814yes—
143C22×C73C23×C811yescharacteristic
144C2×D73—21no—
145C2×D73—21no—
146C2×D73C2×C4×C812yes—
147C4×C73—21no—
148C4×C73—22no—
149C4×C73C2×C4×C812yes—
150C4×C73#50412yescomplemented
151Dic73—21no—
152Dic73—22no—
153Dic73C2×C4×C814yes—
154Dic73#50412yescomplemented
155Dic73C22×C4211yescharacteristic
156Dic73C23×C811yescharacteristic
157C4×#504—731nomaximal, Sylow
158C2×C73—24no—
159C2×C73C22×C4×C811yescharacteristic
160C2×C73C2×#50411yescharacteristic
161C2×C73C2×#50411yescharacteristic
162D73—22no—
163C2×#504—732no—
164C4×#131—731no—
165#2108—734no—
166#2108—732no—
167C4×M32—732no—
168C4×M32—731no—
169C2×C4×C16—732no—
170C2×C4×C16—731no—
171C73C4×#50411yescharacteristic, complemented, Sylow
172C2×#131—731no—
173C2×#131—731no—
174C4×#41—731no—
175#504—7316no—
176C2×M32—734no—
177C2×M32—732no—
178C22×C16—734no—
179C22×C16—732no—
180#405—732no—
181#405—731no—
182#405—732no—
183#405—731no—
184C4×M16—732no—
185C4×M16—731no—
186C2×C4×C8—732no—
187C2×C4×C8—731no—
188#346—734no—
189#346—732no—
190C4×C16—731no—
191C4×C16—732no—
192C4×C16—731no—
193C4×C16—734no—
194C4×C16—732no—
195C2×#41—731no—
196#131—738no—
197#131—738no—
198C2×M16—732no—
199C2×M16—732no—
200C2×M16—731no—
201C2×M16—731no—
202C22×C8—732no—
203C22×C8—732no—
204C22×C8—731no—
205C22×C8—731no—
206C4×Q8—731no—
207C4×Q8—731no—
208C4×D4—731no—
209C4×D4—732no—
210C4×D4—732no—
211C4×D4#1059684211yescharacteristic
212#117—731no—
213#117—732no—
214C2×C42—732no—
215C2×C42—731no—
216M32—7316no—
217M32—738no—
218C2×C16—7316no—
219C2×C16—732no—
220C2×C16—734no—
221C2×C16—732no—
222C2×C16—738no—
223#97—732no—
224#97—732no—
225#97—732no—
226C4×C8—731no—
227C4×C8—732no—
228C4×C8—731no—
229C4×C8—732no—
230C4×C8—731no—
231C4×C8—732no—
232C4×C8—731no—
233#41—734no—
234#41—734no—
235C2×Q8—731no—
236C2×D4—732no—
237C2×D4C2×#1059684211yescharacteristic
238C22×C4—732no—
239C22×C4—731no—
240C22×C4—732no—
241C22×C4—731no—
242C22×C4—731no—
243C22×C4C2×#1059684212yes—
244M16—738no—
245M16—738no—
246M16—734no—
247M16—734no—
248C2×C8—738no—
249C2×C8—731no—
250C2×C8—732no—
251C2×C8—731no—
252C2×C8—732no—
253C2×C8—731no—
254C2×C8—738no—
255C2×C8—731no—
256C2×C8—734no—
257C2×C8—734no—
258C4⋊C4—732no—
259C4⋊C4—732no—
260C4⋊C4—731no—
261C4⋊C4C2×#1059684211yescharacteristic
262C22⋊C4—732no—
263C22⋊C4—732no—
264C22⋊C4C2×#1059684212yes—
265C42—732no—
266C42—731no—
267C42—732no—
268C42—731no—
269C42—732no—
270C42—731no—
271C42C2×#1059684211yescharacteristic
272C16—734no—
273C16—738no—
274C16—734no—
275C23—731no—
276C23C22×#1059684212yes—
277Q8—734no—
278D4—738no—
279D4C4×#1059684214yes—
280C2×C4—24no—
281C2×C4—734no—
282C2×C4—734no—
283C2×C4—731no—
284C2×C4—731no—
285C2×C4—732no—
286C2×C4—732no—
287C2×C4—732no—
288C2×C4—731no—
289C2×C4—732no—
290C2×C4—1462no—
291C2×C4—1464no—
292C2×C4—1462no—
293C2×C4C22×#1059684212yes—
294C2×C4C22×#1059684211yescharacteristic
295C2×C4C22×#1059684211yescharacteristic
296C2×C4C22×#1059684211yescharacteristic
297C8—732no—
298C8—732no—
299C8—734no—
300C8—732no—
301C8—734no—
302C8—732no—
303C22—22no—
304C22—22no—
305C22—732no—
306C22—1461no—
307C22—1461no—
308C22C2×C4×#1059684214yes—
309C22C23×#1059684211yescharacteristic
310C4—22no—
311C4—21no—
312C4—731no—
313C4—731no—
314C4—734no—
315C4—732no—
316C4—1461no—
317C4—1462no—
318C4C2×C4×#1059684212yes—
319C4#1798970812yesdirect product factor
320C2—24no—
321C2—1462no—
322C2C22×C4×#1059684211yescharacteristic
323C2C2×#1798970811yescharacteristic
324C2#2262718211yescharacteristic
subgroupG/H
centerC2×C4C22×#10596842
commutatorC2×C73C22×C4×C8
FrattiniC22C23×#10596842
FittingC4×D4×C73C8
socleC22×C73C23×C8
prime radicalC2×#11924027C2×C4
cosocleC2×#10596833C24
hypercenterC4×D4#10596842
hypocenterC73C4×#504
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C4×D4

Complements

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

NH ≅ G/Ntype
2. #22627093C2semidirect
3. #22627092C2semidirect
4. C4×#14556688C2semidirect
5. C4×#14556687C2semidirect
6. C4×#14556686C2semidirect
7. C2×C4×#11924040C2semidirect
9. #17989708C4direct (N × H)
32. #14556688C2×C4semidirect
33. #14556687C2×C4semidirect
34. #14556686C2×C4semidirect
35. C2×#11924040C2×C4semidirect
150. C4×C73#504semidirect
154. Dic73#504semidirect
171. C73C4×#504semidirect
319. C4#17989708direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179897082
#226270932
#226270922
C4×#145566882
C4×#145566872
C4×#145566862
C2×C4×#119240402
C4×#145566782
C4×#50473